CASE3第6题分析

小学六年级下册英语第三单元期测验题(含答案含解析)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which animal says "meow"?A. DogB. CatC. CowD. Sheep2.This is my __________, Tom. He is very __________ and always makes me laugh. He likes to play __________ after school. Sometimes, we go to the __________ to play together. Tom also likes to __________ books, and his favorite book is about__________. He is a very __________ friend, and I am happy to know him.3.Which of these animals has a long neck?A. ElephantB. GiraffeC. DogD. Tiger4.What do we use to drink water?A. PlateB. SpoonC. CupD. Fork5.Which of these is a part of your face?A. HandB. EyeC. FootD. Arm6.We _______ (are / is / am) happy today.7.What is the opposite of "tall"?A. ShortB. HeavyC. SlowD. Big8.Which of these is a season?A. WinterB. ChairC. AppleD. Pen9.She _______ (can / could / will) speak three languages.10.My father _______ (be) a doctor.11.He _______ (eat / eats) lunch at 12:00.12.Which of these is a vegetable?A. TomatoB. BananaC. AppleD. Orange13.I ______ (visit) my grandparents every summer. Last summer, I ______ (stay) with them for two weeks. We ______ (go) to the zoo and ______ (see) many animals.14.She _______ (don’t / doesn’t / not) want to pla y outside.15.Which one is used to brush our teeth?A. TowelB. SoapC. ToothbrushD. Fork16.How many months are in a year?A. 10B. 12C. 14D. 1617.Which of these is a vegetable?A. CucumberB. StrawberryC. PineappleD. Banana18.My brother _______ (like) playing soccer with his friends. He practices every weekend, and he is getting better at it.19.They _______ (be) in the library now.20.Which one is a kind of music?A. SongB. PlateC. ChairD. Table21.Which of these is a tool?A. HammerB. CatC. AppleD. Car22.Which one is used for eating?A. ForkB. SpoonC. PlateD. Knife23.My grandmother ________ (make) the best cakes. She ________ (bake) a cake for my birthday every year. Last week, she ________ (bake) a special cake for my 10th birthday. We ________ (celebrate) with all our family members.24.Which of these is a pet animal?A. LionB. CatC. ElephantD. Tiger25.What do we use to eat rice?A. ForkB. SpoonC. KnifeD. Plate26.My best friend __________ (live) in a small town. She __________ (have) a big house with a beautiful garden. Every summer, we __________ (visit) her and__________ (play) in the garden. Last year, we __________ (plant) flowers together. This summer, we __________ (decide) to plant trees.27.Jack and his sister are going on a picnic in the park. They bring a big __________ (basket) with __________ (sandwiches), __________ (fruits), and __________ (juices). They find a nice spot under a __________ (tree) to sit and eat. After eating, they play__________ (frisbee) and run around.28.I ______ (want) to be a doctor when I ______ (grow) up. I ______ (study) science every day to learn more about the human body. Last month, I ______ (read) a book about medicine, and I ______ (find) it very interesting.29.What is the opposite of "light"?A. DarkB. HeavyC. TallD. Small30.Which of these is a fruit?A. AppleB. LettuceC. CarrotD. Cucumber31.Which of these is a type of fruit?A. MangoB. CarrotC. PotatoD. Onion32.Which of the following is correct?A. I am a teacher.B. She are a teacher.C. He am a teacher.D. They is a teacher.33.They _______ (play) football in the park at the moment.34.This afternoon, we ______ (have) a science class. Our teacher ______ (teach) us about the solar system. We ______ (learn) that the Earth ______ (orbit) the Sun. The teacher ______ (explain) how the planets ______ (move) around the Sun, and we ______ (take) notes. After the class, we ______ (watch) a video about space.35.Look at the sky! It ________ (be) so cloudy. I think it ________ (rain) soon. I________ (take) my umbrella with me just in case. Yesterday, it ________ (rain) all day, and I ________ (stay) at home.36.We _______ (visit) a museum last Saturday. When we _______ (arrive), the museum _______ (be) very crowded. We _______ (wait) in line for a while before we_______ (enter) the exhibit. Inside, we _______ (see) many interesting things, such as old paintings and ancient artifacts. My favorite part _______ (be) the dinosaur exhibit,where I _______ (learn) a lot about their history. After the visit, we _______ (go) to a nearby cafe for lunch.37.You _______ (be) my best friend.38.What do we use to clean the floor?A. BroomB. PlateC. SpoonD. Glass39.They ________ (eat/ate) lunch right now.40.Which of these is a number?A. DogB. ThreeC. CatD. Table41.Which one is a number?A. CatB. ThreeC. TableD. Chair42.We __________ (1) a family trip last holiday. We __________ (2) to a beautiful mountain. My father __________ (3) pictures, and I __________ (4) to climb the hills.43.Which season comes after winter?A. SpringB. SummerC. AutumnD. Winter44.Which one is an insect?A. DogB. AntC. CatD. Bird45.Which sentence is in the simple present tense?A. I eat breakfast every morning.B. I ate breakfast every morning.C. I will eat breakfast every morning.D. I am eating breakfast every morning.46.What is the color of an apple?A. redB. blueC. greenD. purple47.I am very __________ because today is my __________. I woke up early and went to the __________ to brush my __________. After that, I had __________ for breakfast, and my parents gave me a __________. I invited my friends to my __________, and we played __________ together. In the evening, we will have a __________ and eat__________. It has been a very __________ day!48.Which of these is a body part?A. ChairB. FootC. TableD. Spoon49.He _______ (can / could / will) swim very well.50.They _______ (travel) to France next summer. (答案及解释)。

小学PEP六年级上册英语测验(答案及解析)(共50道题)下面有答案和解题分析一、综合题1.Which sentence uses the possessive adjective correctly?A. This is his book.B. This is he book.C. This is him book.D. This is her books.2.It __________ (rain) heavily when we __________ (go) to the park yesterday. We __________ (get) wet, but we __________ (still) __________ (have) fun playing in the rain.3.They _______ (play) with toys.4.What is the purpose of wearing a helmet while riding a bike?A. To look coolB. To keep your head safeC. To stay warmD. To listen to music5.She _______ (read) a letter yesterday.6.He _______ (watch) TV when I visited him.7.Which of these is used to cut things?A. SpoonB. KnifeC. ForkD. Plate8.My sister _______ (have) a new doll.9.We _______ (have) a big garden in our house. Every weekend, we _______ (work) in the garden. My dad _______ (plant) flowers, and my mom _______ (water) the plants.I _______ (help) them by picking up the leaves.10.At school, I have many friends. We like to play together during recess. My best friend is __, and she loves to play __ with me. We also like to read __ after class and talk about our favorite stories.11.What animal is the king of the jungle?A. LionB. TigerC. ElephantD. Monkey12.Which animal has wings?A. CatB. FishC. BirdD. Tiger13.The book is ______ the table.A. OnB. InC. AtD. To14.We __________ (have) a sports day at school last Friday. We __________ (run) races, __________ (jump) over hurdles, and __________ (throw) a ball. It __________ (be) a very exciting day, and I __________ (win) two medals!15.They _______ (be) students at this school.16.What is the opposite of "old"?A. YoungB. TallC. FastD. Strong17.I _______ (am/are) a student.18.Sarah is at the zoo with her class. She sees a __________ (1) eating leaves from a tree. Nearby, a __________ (2) is playing with a ball. Sarah also sees a __________ (3) swimming in the water.19.David is doing his homework in his __________ (1). He opens his __________ (2) and starts reading the instructions. He needs to finish a __________ (3) about animals. After he completes the task, he will play with his __________ (4) in the yard.20.My mom _______ (cook) dinner every night. She _______ (make) delicious food, like pasta, soup, and chicken. Last night, she _______ (make) spaghetti, and it _______ (be) very tasty. I _______ (help) her sometimes.21.Which of these is a time of day?A. SummerB. WinterC. SpringD. Afternoon22.I _______ (not/like) to wake up early.23.Which of these is used for drinking?A. KnifeB. SpoonC. CupD. Plate24.Which of these animals can live in water?A. LionB. ElephantC. FishD. Giraffe25.My mom ______ (be) a great cook. She ______ (make) delicious meals for our family every day. Yesterday, she ______ (cook) pasta for dinner, and it ______ (taste)amazing. We all ______ (enjoy) the meal very much. I ______ (help) her in the kitchen sometimes, and it ______ (be) fun.26.I _______ (take) a shower after the game.27.What do we use to cut food?A. PlateB. KnifeC. ForkD. Spoon28.We _______ (not/play) football on Sundays.29.I _______ (finish) my homework already.30.You and your friends are in the park. It is a sunny day, and you are flying a kite. The kite is floating in the air. What activity are you doing?A. SwimmingB. RunningC. Flying a kiteD. Reading a book31.My sister loves painting. She started learning how to paint when she was five years old. Every weekend, she spends two hours painting her favorite things, like flowers and animals. She also paints pictures of our family. Sometimes, I help her choose the colors for her paintings.32.She ________ (speak/speaks) three languages.33.He _______ (not) drink coffee in the morning.34.We _______ to finish our homework.35.Which of these is a country?A. JapanB. DogC. ChairD. Table36.David is in the kitchen with his dad. They are making lunch. David cuts some__________, and his dad cooks them in a __________. After a while, they make sandwiches with __________ and __________. They both enjoy the meal together.37.We _______ (play) basketball every Sunday.38.I have a pet ______ named Max. He is very ______ and loves to play with a______. Every day, we go to the ______ to play fetch. Max runs very ______ and brings the ball back to me. After playing, we go home, and I give him some ______ to eat. Max is always happy after our playtime!39.We _______ to the park yesterday.40.We _______ (take/takes) the bus to school.41.I _______ (write) a letter to my friend now.42.They _______ (not/understand) the lesson.43.I _______ (take) a shower every day.44.We _______ (watch) a movie tomorrow.45.What do we use to eat rice?A. ForkB. KnifeC. SpoonD. Chopsticks46.We _______ (take) the bus to school.47.They _______ (is / are / am) studying English now.48.I __________ (like) reading books, especially adventure stories. My favorite book __________ (be) "Treasure Island." I __________ (read) it last summer, and I__________ (enjoy) it a lot. This weekend, I __________ (borrow) another adventure book from the library. I __________ (hope) it __________ (be) as exciting as the last one.49.I have a small garden in my backyard. Every morning, I water the flowers and vegetables. My favorite flowers are roses, and my favorite vegetable is carrots. Sometimes, my little brother helps me pick the vegetables. We love spending time together in the garden.50.Which one is a weather condition?A. SunnyB. SpoonC. KnifeD. Plate(答案及解释)。

1.t为int类型，进入下面的循环之前，t的值为0while( t=l ){ ……}则以下叙述中正确的是( B )(A) 循环控制表达式的值为0 (B) 循环控制表达式的值为1(C) 循环控制表达式不合法(D) 以上说法都不对2.有以下程序main( ){ int i,s=0;for(i=1;i<10;i+=2) s+=i+1;printf(“%d\n”,s);}程序执行后的输出结果是 ( D )。

(A) 自然数1～9的累加和 (B) 自然数1～10的累加和(C) 自然数1～9中的奇数之和 (D) 自然数1～10中的偶数之和3.以下程序段的输出结果是( C )。

int x=3;do{ printf("%3d",x-=2); }while(!(- -x));(A)1 (B)30 (C)1 -2 (D)死循环4.以下程序中，while循环的循环次数是( D)。

main(){ int i=0;while(i<10){ if(i<1) continue;if(i==5) break;i++;}......}(A) 1 (B) 10(C) 6 (D) 死循环，不能确定次数5.下面程序的输出是( B )。

(A)741 (B)852 (C)963 (D)875421main(){int y=9；for(;y>0;y--){if(y%3==0){printf("%d",--y);continue;}}}6.若i,j已定义为int类型,则以下程序段中内循环体的总的执行次数是( A)。

for (i=5;i;i--)for(j=0;j<4;j++){...}(A)20 (B)25 (C)24 (D)307.执行语句: for(i=l;i++<4;;);后,变量i的值是(C)。

(A) 3 (B) 4 (C) 5 (D) 不定8.假定a和b为int型变量,则执行以下语句后b的值为( D )。

小学六年级下册英语第六单元期测验题[含答案解释]英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.He _______ (have) breakfast at 7 a.m.2.I love to eat fruit, and my favorite fruit is an apple. Every morning, I __________ (1) an apple for breakfast. Sometimes I also __________ (2) some bananas. My brother__________ (3) to eat grapes. He __________ (4) grapes very much. We all __________ (5) to eat healthy food.3.Which one is a fruit?A. OrangeB. CarC. TableD. Spoon4.James is at the __________ with his friends. They are playing a game of __________, and James is doing his best to win. He throws the __________ toward the goal and scores! Everyone cheers and claps for James. After the game, they all sit down to eat some__________ and talk about the match.5.Which of these is a shape?A. SquareB. BananaC. DogD. Car6.Every morning, I _______ (wake) up early because I _______ (have) to go to school.I usually _______ (eat) breakfast at 7:00. After that, I _______ (put) on my school uniform and _______ (leave) home.7.Which of these is a kind of bird?A. ParrotB. LionC. DogD. Elephant8.What do we wear on our feet?A. GlovesB. ShoesC. HatD. Scarf9.What is the opposite of "new"?A. OldB. TallC. SmallD. Heavy10.My brother _______ a big dog.11.Which one is a shape?A. CircleB. DogC. TableD. Chair12.What is the opposite of fast?A. SlowB. QuickC. StrongD. Weak13.Which of the following is an animal?A. CarB. DogC. ChairD. Book14.She _______ (eat) lunch at 12:00 p.m.15.What color is the sun?A. GreenB. BlueC. YellowD. Red16.Which one is a fruit?A. CarrotB. AppleC. CucumberD. Onion17.I __________ (1) a letter to my friend Lily yesterday. I __________ (2) her about my new book. The book __________ (3) a story about a dragon and a knight. Lily__________ (4) to visit me, and we __________ (5) to the library next weekend. I__________ (6) a great time reading with her.18.David and his sister are getting ready for bed. They have already brushed their__________ and put on their __________. David is reading a __________ before falling asleep, and his sister is listening to music on her __________. Their mother comes into the room and says goodnight. The lights are turned off, and they both feel __________ as they drift off to sleep.19.Tom and his friends __________ (play) football every Sunday. They __________ (have) a lot of fun. Last Sunday, they __________ (win) the game. After the game, they __________ (eat) pizza together. Tom __________ (be) very happy because it__________ (be) his first time winning a football match.20.Every Friday afternoon, we __________ (have) a class meeting. We __________ (discuss) school events and __________ (plan) activities for the next week. Our teacher __________ (ask) us for suggestions, and we __________ (make) decisions together. 21.I __________ (1) a new pencil case today. It __________ (2) red with blue stripes. Inside, there __________ (3) many pens and pencils. My brother __________ (4) ayellow pencil case, and my friend __________ (5) a green one. We __________ (6) to use them for school tomorrow.22.I usually __________ (wake) up early in the morning. After I __________ (brush) my teeth, I __________ (eat) breakfast. My father __________ (drive) me to school at 7:30. We __________ (arrive) at school at 8:00, and my class __________ (start) at 8:30.I __________ (like) to study English because it __________ (be) very interesting.23.They ________ (play) football every afternoon.24.We _______ (do / does / did) not like watching TV.25.What is the opposite of "hot"?A. ColdB. WarmC. HotterD. Dry26.Which animal has a shell?A. LionB. TurtleC. DogD. Cat27.I _______ my friends to the park yesterday.28.We _______ (not go) to the cinema on weekends.29.He _______ (is / are / am) studying for the test.30.In the afternoon, John and his sister Anna are going to the __________ (1). They plan to ride __________ (2) and play __________ (3) with their friends. After that, they will go to the __________ (4) for a snack. John loves to eat __________ (5) while Anna prefers __________ (6).31.We ______ (study) history in class today. Our teacher ______ (teach) us about ancient Egypt. She ______ (show) us pictures of pyramids and mummies. I ______ (find) it very interesting. After the lesson, we ______ (talk) about what we ______ (learn).32.Which of these is a pet?A. TigerB. DogC. ElephantD. Whale33.Which of these is a common pet?A. DogB. LionC. TigerD. Elephant34.He _______ (play) video games in his free time.35.I __________ (like) playing soccer with my friends after school. We __________ (play) for an hour before it __________ (get) dark. My brother __________ (join) us sometimes, but he __________ (prefer) playing basketball.36.My family __________ (1) to the beach last summer. We __________ (2) for two weeks. The weather __________ (3) hot, so we __________ (4) swimming every day. We __________ (5) ice cream and __________ (6) photos. I __________ (7) many seashells.37.They _______ (not play) football on Sundays.38.We _______ (not) see the movie last weekend.39.Which of these is a shape?A. SquareB. DogC. CarD. Book40.Which of these is not a shape?A. SquareB. CircleC. ChairD. Trianglest weekend, my family and I _______ (go) to the park. The weather _______ (be) sunny and warm. We _______ (bring) a picnic basket and some drinks. After we_______ (arrive), we _______ (sit) on the grass and _______ (eat) our lunch. My brother _______ (play) football with his friends while I _______ (read) a book. It _______ (be) a great day.42.I __________ (1) to the library every Wednesday. I __________ (2) books about animals and nature. Last week, I __________ (3) a book about tigers. I __________ (4) to finish reading it tomorrow.43.My brother _______ (play) video games now.44.Which of these is a vegetable?A. BananaB. LettuceC. TomatoD. Carrot45.My sister loves painting. She started learning how to paint when she was five years old. Every weekend, she spends two hours painting her favorite things, like flowers and animals. She also paints pictures of our family. Sometimes, I help her choose the colors for her paintings.46.They _______ (play) in the park.47.I __________ (1) to school by bus every day. My brother __________ (2) ride his bike to school. We __________ (3) live in a small town, so it __________ (4) not take long to get to school. In the afternoon, we __________ (5) go home and do our homework.48.What do we use to open a door?A. PenB. KnifeC. KeyD. Spoon49.Yesterday, we _______ (go) to the beach. The weather _______ (be) perfect for swimming. We _______ (swim) in the sea for an hour. After that, we _______ (build) a big sandcastle. It _______ (be) so much fun!50.Today is my birthday, and I’m having a __ party a t home. I invited all my friends to come. For the party, we will play __ and eat lots of __. I also have a __ cake with candles on it. I hope I can make a __ before I blow out the candles. After the cake, we will play some games and watch a __. It’s going to be so much fun!(答案及解释)。

大学英语六级考试2024年6月真题(第三套)Part I Writing (30 minutes) Directions:For this part,you are allowed 30 minutes to write an essay that begins with the sentence“Nowadays cultivating independent learning ability is be coming increasingly crucial for personal development.”You can make comments,cite examples or use your personal experiences to develop your essay.You should write at least 150 words but no more than 200 words.You should copy the sentence given in quotes at thebeginning of your essay.Part II Listening Comprehension (30 minutes)特别说明：由于多题多卷，官方第三套真题的听力试题与第一套真题的一致，只是选项顺序不同，因此，本套试卷不再提供听力部分。

Part III Reading Comprehension (40 minutes) Section ADirections: In this section,there is a passage with ten blanks.You are required to select one word for each blank from a list of choices given in a word bank following the passage.Read the passage through carefully before making your choices.Each choice in the bank is identified by a letter.Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre.You may not use anyof the words in the bank more than onceA rainbow is a multi-colored,arc-shaped phenomenon that can appear in the sky.The colors of a rainbow are produced by the reflection and 26 _of light through water droplets( 小滴)present in the atmosphere.An observer may 27 _a rainbow to be located either near or far away,but this phenomenon is not actually located at any specific spot.Instead,the appearance of a rainbow depends entirely upon the position of the observer in 28 to the direction of light.In essence,a rainbow is an 29 illusion.Rainbows present a 30 made up of seven colors in a specific order.In fact,school children in many English-speaking countries are taught to remember the name“Roy G.Biv”as an aid for remembering the colors of a rainbow and their order.“Roy G.Biv” 31 f or:red,orange,yellow,green,blue,indigo,and violet.The outer edge of the rainbow arc is red,while the inner edge is violet.A rainbow is formed when light (generally sunlight)passes through water droplets 32 in the atmosphere. The light waves change direction as they pass through the water droplets,resulting in two processes:reflction and refraction ( 折射 ) .When light reflects off a water droplet,it simply 33_back in the opposite direction from where it 34 .When light refracts,it takes a different direction.Some individuals refer to refracted light as “bent light waves.”A rainbow is formed because white light enters the water droplet,where it bends in several different directions.When these bent light waves reach the other side of thewater droplet,they reflect back out of thedroplet instead of 35 passing through the water.Since the white light is separated inside of the water,the refracted light appears as separate colors to the human eye.Section BDirections: In this section,you are going to read a passage with ten statements attached to it.Each statement contains information given in one of theparagraphs.Identify the paragraphfrom which the information is derived.You may choose a paragraph more than once.Each paragraph is marked with a letter.Answer the questions by marking the corresponding letteronAnswer Sheet 2.Blame your worthless workdays on meeting recovery syndromeA)Phyllis Hartman knows what it's like to make one's way through the depths of office meeting hell.Managersat one of her former human resources jobs arranged so many meetings that attendees would fall asleep at the table or intentionally arrive late.With hours of her day blocked up with unnecessary meetings,she was often forced to make up herwork during overtime.“I was actually working more hoursthan I probably would have needed to get the work done,”says Hartman,who is founder and president of PGHR Consulting in Pittsburgh, PennsylvaniaB)She isn't alone in her frustration.Between 11 million and 55 million meetings are held each day in the UnitedStates,costing most organisations between 7%and 15%of their personnel budgets.Every week,employees spend about six hours in meetings,while the average manager meets for a staggering 23 hours.C)And though experts agree that traditional meetings are essential for making certain decisions and developingstrategy,some employees view them as one of the most unnecessary parts of the workday.The result is not only hundreds of billions of wasted dollars,but an annoyance of what organisational psychologists call “meeting recovery syndrome (MRS)”:time spent cooling off and regaining focus after a useless meeting.If you run to the office kitchen to get some relief with colleagues after a frustrating meeting,you're likely experiencing meeting recovery syndrome.D)Meeting recovery syndrome is a concept that should be familiar to almost anyone who has held a formaljob.It isn't ground-breaking to say workers feel fatigued after a meeting,but only in recent decades have scientists deemed the condition worthy of further investigation.With its links to organisational efficiency and employee wellbeing,MRS has atracted the attention of psychologists aware of the need to understand its precise causes and curesE)Today,in so far as researchers can hypothesise,MRS is most easily understood as a slow renewal of finitemental and physical resources.When an employee sits through an ineffective meeting their brain power is essentially being drained away.Meetings drain vitality if they last too long,fail to engage employees or turn into one-sided lectures.The conservation of resources theory,originally proposed in 1989 by Dr Stevan Hobfoll,states that psychological stress occurs when a person's resources are threatened or lost.When resources are low,a person will shift into defence to conserve their remaining supply.In the case of office meetings,where some of employees'most valuable resources are their focus,alertness and motivation,this can mean an abrupt halt in productivity as they take time to recover.F)As humans,when we transition from one task to another on the job—say from sitting in a meeting todoing normal work—it takes an effortful cognitive switch.We must detach ourselves from the previous task and expend significant mental energy to move on.If we are already drained to dangerous levels, then making the mental switch to the next thing is extra tough.It's common to see people cyber-loafing after a frustrating meeting,going and getting coffee,interrupting a colleague and telling them about the meeting,and so on.G)Each person's ability to recover from horrible meetings is different.Some can bounce back quickly,whileothers carry their fatigue until the end of the workday.Yet while no formal MRS studies are currently underway,one can loosely speculate on the length of an average employee's lag time.Switching tasks in a non-MRS condition takes about 10 to 15 minutes.With MRS,it may take as long as 45 minutes on average It's even worse when a worker has several meetings that are separated by 30 minutes.“Not enough time to transition in a non-MRS situation to get anything done,and in an MRS situation,not quite enough time torecover for the next meeting,”says researcher Joseph Allen.“Then,add the compounding of back-to-back bad meetings and we may have an epidemic on our hands.”H)In an effort to combat the side effects of MRS,Allen,along with researcher Joseph Mroz and colleagues at theUniversity of Nebraska-Omaha,published a study detailing the best ways to avoid common traps,including a concise checklist of do's and don'ts applicable to any workplace.Drawing from around 200 papers to compile their comprehensive list,Mroz and his team may now hold a remedy to the largely undefined problem of MRS.I)Mroz says a good place to startis asking ourselves ifour meetings are even necessary in the first place.If allthat's on the agenda is a quick catch-up,or some non-urgent information sharing,it may better suit the group to send around an email instead.“The second thing I would always recommend is keep the meeting as small as possible,”says Mroz.“If they don't actually have some kind ofimmediate input,then they can follow up later.They don't need to be sitting in this hour-long meeting.”Less time in meetingswould ultimately lead to more employee engagement in the meetings theydo attend,which experts agree is a proven remedy for MRS.J)Employees also feel taxed when they are invited together to meetings that don't inspire participation,says Cliff Scott,professor of organisational science.It takes precious time for them to vent their emotions, complain and try to regain focus after a pointless meeting—one of the main traps of MRS.Over time as employees find themselves tied up in more and moreunnecessary meetings—and thus dealing with increasing lag times from MRS—the waste of workday hours can feel insulting.K)Despite the relative scarcity of research behind the subject,Hartman has taught herself many of the same tricks suggested in Mroz's study,and has come a long way since her days ofbeing stuck with unnecessary meetings.The people she invites to meetings today include not just the essential employees,but also representatives from every department that might have a stake in the issue at hand.Managers like her,who seek input even from non-experts to shape their decisions,can find greater support and cooperation from their workforce,she says.L)If an organisation were to apply all 22 suggestions from Mroz and Allen's findings,the most noticeable difference would be a stark decrease in the total number of meetings on the schedule,Mroz says.Less time in meetings would ultimately lead to increased productivity,which is the ultimate objective of convening a meeting.While none of the counter-MRS ideas have been tested empirically yet,Allen says one trick with promise is for employees to identify things that quickly change their mood from negative to positive.As simple as it sounds,finding a personal happy place,going there and then coming straight back to work might be key to facilitating recovery.M)Leaders should see also themselves as “stewards of everyone else's valuable time”,adds Steven Rogelberg, author of The Surprising Science of M eetings.Having the skills to foresee potential trapsand treat employees' endurance with care allows leaders to provide effective short-term deterrents to MRS.N)Most important,however,is for organisations to awaken to the concept of meetings being flexible,says Allen.By reshaping the way they prioritise employees'time,companies can eliminate the very sources of MRS in their tracks36.Although employees are said to be fatigued by meetings,the condition has not been considered worthy offurther research until recently.37.Mroz and his team compiled a list of what to do and what not to do to remedy the problem of MRSpanies can get rid of the root cause ofMRS if they give priority to workers'time.39.If workers are exhausted to a dangerous degree,it is extremely hard for them totransition to the next task.40.Employees in America spend a lot of time attending meetings while the number of hours managers meet isseveral times more.41.Phyllis Hartman has learned by herselfmany of the ways Mroz suggested in his study and made remarkablesuccess in freeing herself from unnecessary meetings.42.When meetings continue too long or don't engage employees,they deplete vitality.43.When the time of meetings is reduced,employees will be more engaged in the meetings they do participate in.44.Some employees considermeetings one of the most dispensable parts of the workday.45.According to Mroz,if all his suggestions were applied,a very obvious change would be a steep decrease inthe number of meetings scheduled.Section CDirections: There are 2 passages in this section.Each passage is followed by some questions or unfinished statements.For each of them there are four choices marked A),B),C)and D).You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with asingle line through the centre.Passage OneQuestions 46 to 50 are based on the followingpassageSarcasm andjazzhave something surprisingly in common:You know them when you hear them.Sarcasm is mostly understood through tone of voice,which is used to portray the opposite of the literal words.For example, when someone says,“Well,tha t's exactly what I need right now,”their tone can tell you it's not what they need at all.Most frequently,sarcasm highlights an irritation or is,quite simply,meanIf you want to be happier and improve your relationships,cut out sarcasm.Why?Because sarcasm is actually hostility disguised as humor.Despite smiling outwardly,many people who receive sarcastic comments feel put down and often think the sarcastic person is rude,or contemptible.Indeed,it's not surprising that the origin of the word sarcasm derives from the Greek word“sarkazein”which literally means “to tear or strip the flesh off.”Hence,it's no wonder that sarcasm is often preceded by the word“cutting”and that it hurts.What's more,since actions strongly determine thoughts and feelings,when a person consistently acts sarcastically it may only serve to heighten their underlying hostility and insecurity.After all,when you come right down to it,sarcasm can be used as a subtle form of bullying—and most bullies are angry,insecure,or cowardly.Alternatively,when a person stops voicing negative comments,especially sarcastic ones,they may soon start to feel happier and more self-confident.Also,other people in their life benefit even more because they no longer have to hear the emotionally hurtful language of sarcasm.Now,I'm not saying all sarcasm is bad.Itmay just be betterused sparingly—like a potent spice in cooking. Too much of the spice,and the dish will be overwhelmed by it.Similarly,an occasional dash of sarcastic wit can spice up a chat and add an element ofhumor to it.But a big or steady serving of sarcasm will overwhelm the emotional flavor of any conversation and can taste very bitter to its recipient.So,tone down the sarcasm and work on clever wit instead,which is usually without any hostility and thus more appreciated by those you're communicating with.In essence,sarcasm is easy while true,harmless wit takes talent.Thus,the main difference between wit and sarcasm is that,as already stated,sarcasm is often hostility disguised as humor.It can be intended to hurt and is often bitter and biting.Witty statements are usually in response to someone's unhelpful remarks or behaviors,and the intent is to untangle and clarify the issue by emphasizing its absurdities.Sarcastic statements are expressed in a cutting manner;witty remarks are delivered with undisguised and harmless humor.46.Why does the author say sarcasm and jazz have something surprisingly in common?A)Both are recognized when heard. C)Both mean the opposite of what they appear to.B)Both have exactly the same tone. D)Both have hidden in them an evident irritation47.How do many p eople feel when they hear sarcastic comments?A)They feel hostile towards the sarcastic person. C)They feel a strong urge to retaliate.B)They feel belittled and disrespected. D)They feel incapable of disguising their irritation.48.What happens when a person consistently acts sarcastically?A)They feel their dignity greatly heightened.B)They feel increasingly insecure and hostile.C)They endure hostility under the disguise of humorD)They taste bitterness even in pleasant interactions49.What does the author say about people quitting sarcastic comments?A)It makes others happier and more self-confidentB)It restrains them from being irritating and bullying.C)It benefits not only themselves but also those around them.D)It shields them from negative comments and outright hostility.50.What is the chief difference between a speaker's wit and sarcasm?A)Their clarity. C)Their emphasis.B)Their appreciation D)Their intention.Passage TwoQuestions 51 to 55 are based on the following passage.Variability is crucially important for learning new skills.Consider learning how to serve in tennis.Should you always practise serving from the exactly same location on the court,aiming at the same spot?Although practising in more variable conditions will be slower at first,it will likely make you a better tennis player in the end.This is because variability leads to better generalisation of what is learned.This principle is found in many domains,including speech perception and learning categories.For instance, infants will struggle to learn the category“dog”if they are only exposed to Chihuahuas,instead of many different kinds of dogs“There are over ten different names for this basic principle,”says Limor Raviv,the senior investigator of a recent study.“Learning from less variable input is often fast,but may fail to generalise to new stimuli.”To identify key patterns and understand the underlying principles of variability effects,Raviv and her colleagues reviewed over 150 studies on variability and generalisation across fields,including computer science, linguistics,categorisation,visual perception and formal education.The researchers discovered that,across studies,the term variability can refer to at least four different kinds of variability,such as set size and scheduling.“The se four kinds of variability have never been directly compared—which means that we currently don't know which is most effective forlearning,”says Raviv.The impact of variability depends on whether it is relevant to the task or not.But according to the ‘Mr. Miyagiprinciple',practising seemingly unrelated skills may actuallybenefit learningof other skills.But why does variability impact learning and generalisation?One theory is that more variable input can highlight which aspects of atask are relevant and which are not.Another theory is that greater variability leads to broader generalisations.This is because variability will represent therealworld better,including atypical(非典型的)examplesA third reason has to do with the way memory works:when training is variable,learners are forced to actively reconstruct their memories“Understanding the impact of variability is important for literally every aspect ofour daily life.Beyond affecting the way we learn language,motor skills,and categories,it even has an impact on our social lives,”explains Raviv.“For example,face recognition is affected by whether people grew up in a small community or in a larger community.Exposure to fewer faces during childhood is associated with diminished face memory.”“We hope this work will spark people's curiosity and generate more work on the topi c,”concludes Raviv. “Our paper raises a lot of open questions.Can we find similar effects ofvariability beyond the brain,for instance, in the immune system?”51.What does the passage say about infants learning the category “dog”if they are exposed to Chihuahuas only?A)They will encounter some degree of difficulty.B)They will try to categorise other objects firstC)They will prefer Chihuahuas to other dog species.D)They will imagine Chihuahuas in various conditions52.What does Raviv say about the four different kinds ofvariability?A)Which of them is most relevant to the task at hand is to be confirmed.B)Why they have an impact on learning is far from being understood.C)Why they have neverbeen directly compared remains a mysteryD)Which of them is most conducive to learning is yet to be identified.53.How does one of the theories explain the importance of variability for learning new skills?A)Learners regard variable training as typical of what happens in the real world.B)Learners receiving variable training are compelled to reorganise their memories.C)Learners pay attention to the relevant aspects of a task and ignore those irrelevant.D)Learners focus on related skills instead of wasting time and effort on unrelated ones.54.What does the passage say about face recognition?A)People growing up in a small community may find it easy to remember familiar faces.B)Face recognition has a significant impact on literally every aspect of our social lives.C)People growing up in a large community can readily recognise any individual faces.D)The size of the community people grow up in impacts their face recognition ability.55.What does Raviv hope to do with their research work?A)Highlight which aspects of a task are relevant and which are not to learning a skill.B)Use the principle of variability in teaching seemingly unrelated skills in education.C)Arouse people's interest in variability and stimulate more research on the topic.D)Apply the principle of variability to such fields of study as the immune system.Part IV Translation(30 minutes) Directions: For this part,you are allowed 30 minutes to translate a passage from Chinese into English.You should write youransweron AnswerSheet 2.扇子自古以来就深受中国人喜爱，但现在已不只是消暑纳凉的工具，而更多地作为艺术品供人欣赏。

小学三年级下册英语第6单元期测验题(含答案含解析)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.This is my school. It is very ______ and has a big playground. We have ______ classes in the morning, and after lunch, we usually have ______ or ______. I like to play with my friends during ______ time.2.I ______ (like) ice cream, but I ______ (not eat) it very often. Last week, I ______ (buy) a big cone with chocolate and vanilla flavors. It ______ (taste) delicious!3.Tom ______ to play football.A. likeB. likesC. likingD. liked4.Which of these is a season of the year?A. MondayB. WinterC. ChocolateD. September5.Which one is a shape?A. CircleB. ChairC. SpoonD. Plate6.What do you use to clean the floor?A. MopB. ForkC. KnifeD. Plate7.My school __________ (1) very big. There __________ (2) many classrooms and a large playground. I __________ (3) in class 5B. My teacher __________ (4) Miss Zhang, and she __________ (5) very kind. I __________ (6) to learn new things in her class. 8.Which of these is a wild animal?A. TigerB. DogC. CowD. Cat9.Which of these is a month of the year?A. JanuaryB. WednesdayC. SummerD. Monday10.Jack is learning how to play the guitar. He practices every __________ (1). His teacher shows him how to play a __________ (2) and teaches him the __________ (3). Jack is very __________ (4) because he loves music.11.Which of the following is a means of transportation?A. CarB. SpoonC. ChairD. Book12.Which of these is a country?A. ChinaB. OceanC. TableD. Lion13.We ______ (study) English every day at school. Our teacher ______ (teach) us new vocabulary and grammar. Yesterday, we ______ (learn) how to use prepositions in sentences. After school, we ______ (go) to the library and ______ (read) English books. I ______ (think) I ______ (improve) my English a lot.14.Which of these is used for sitting?A. PlateB. ChairC. KnifeD. Spoon15.Which of these is an animal?A. AppleB. CarC. DogD. Table16.Which one is used for drawing?A. PencilB. KnifeC. PlateD. Spoon17.Which of these is a food?A. WaterB. BreadC. AirD. Chair18.The teacher always ______ (ask) us to read aloud in class. Today, she ______ (ask) me to read a passage from my favorite book. I ______ (feel) nervous at first, but after a while, I ______ (become) more confident. The other students ______ (clap) when I finished reading.19.Emma is in the kitchen, baking a __________. She uses __________, butter, eggs, and some __________. Emma mixes all the ingredients together and puts the batter in a __________. After baking, the __________ looks golden brown and smells delicious. 20.Mark is in the kitchen. He is making a sandwich for lunch. First, he spreads some __________ on a piece of bread. Then, he adds a few slices of __________ and a bit of __________. He puts the sandwich together and cuts it into two __________. Mark likes eating his sandwiches with a glass of __________.21.Today is Peter’s birthday! He is very __________ (1) because he is having a__________ (2) at home. Ma ny of his friends are coming to celebrate. Peter’s parentsmade a huge __________ (3) with chocolate and __________ (4). They also bought some __________ (5) for the guests. After eating cake, they played __________ (6) and danced to __________ (7). Peter received a __________ (8) from his best friend. He was so __________ (9) with all his gifts.22.This summer, I ______ (take) a trip to the mountains. I ______ (hike) with my family and ______ (see) many beautiful views. We ______ (stay) in a small cabin, and every evening, we ______ (sit) around the fire and ______ (tell) stories.23.I have a favorite toy robot. It can move, talk, and even dance. I like to play with it every day after school. Sometimes, my friend Jack comes over, and we have fun __ together with my robot.24.What do we use to eat?A. PlateB. ForkC. SpoonD. Knife25.I __________ (study) English every day. Last week, I __________ (learn) new vocabulary. I __________ (read) a storybook and __________ (write) a short essay. After school, I __________ (watch) TV for an hour. I __________ (enjoy) my time, but I__________ (need) to do my homework.26.Which of these is used to carry things?A. BagB. SpoonC. PlateD. Cup27.Which animal has a long neck?A. TigerB. GiraffeC. ElephantD. Dog28.David is going on a trip to the mountains with his family. He needs to pack a__________ for the hike, a __________ to protect himself from the cold, and a__________ to store snacks. David’s mom also reminds him to bring a __________ in case they get lost and a __________ to help them find their way. They are excited to explore the mountains together.29.What color is the sky on a clear, sunny day?A. GreenB. BlueC. RedD. Yellow30.What do you use to clean the floor?A. KnifeB. BroomC. SpoonD. Plate31.This morning, I ______ (forget) to bring my homework to school. My teacher______ (be) a little upset, but she ______ (tell) me to bring it tomorrow. After class, I______ (go) to the library to read books. I ______ (find) a very interesting book about space. I ______ (plan) to read more about it.32.Which of these is a color?A. RedB. TableC. ChairD. Spoon33.I __________ (have) a pet dog. Her name __________ (be) Lucy. Every morning, I __________ (take) her for a walk in the park. She __________ (like) to run and__________ (chase) the ball. I __________ (love) playing with her because she__________ (be) very friendly.34.Which of these animals can swim?A. DogB. FishC. BirdD. Elephant35.My mom __________ (make) a big cake yesterday. She __________ (put) chocolate on the top, and I __________ (help) her decorate it with colorful sprinkles. We __________ (eat) the cake after dinner. It __________ (taste) delicious!36.Which animal is known for its long neck?A. DogB. CatC. GiraffeD. Elephant37.What do we use to eat pasta?A. KnifeB. ForkC. SpoonD. Chopsticks38.Which of these foods is usually served hot and eaten for breakfast?A. PizzaB. HamburgerC. PancakesD. Sandwich39.Which of these is a body part?A. HandB. TableC. ChairD. Spoon40.Which sentence is correct?A. I don’t have some money.B. I don’t have any money.C. I don’t have no money.D. I don’t have money any.41.Which of these animals can swim?A. DogB. ElephantC. FishD. Giraffe42.Yesterday, I went to the zoo with my friends. We saw many different animals, but my favorite was the __. It was so big and strong. We watched it eat some __. Later, we visited the __ where the birds were flying around. I took many photos to remember the day.43.I am learning to play the ______. It is a very difficult instrument, but I practice every day. My teacher tells me I am getting ______ at it. I like to play ______ songs, and my favorite one is "Twinkle Twinkle Little Star". After practicing, I feel very ______.44.Which of the following sentences uses the correct preposition of place?A. The book is at the table.B. The book is on the table.C. The book is in the table.D. The book is under the table.45.What is the opposite of "light"?A. DarkB. TallC. BigD. Slow46.Which one is a musical instrument?A. BallB. GuitarC. AppleD. Table47.Which of these is an insect?A. DogB. CatC. AntD. Bird48.Which of these is a musical instrument?A. PianoB. PlateC. ForkD. Spoon49.Which of these is used to tell time?A. ClockB. ShoeC. BookD. Plate50.I __________ (be) excited because tomorrow we __________ (have) a school trip. We __________ (visit) a farm, and we __________ (see) many animals. I __________ (bring) my camera to take pictures of the animals. I __________ (look) forward to the trip very much!(答案及解释)。

一、选择题1．设树的度为4，其中度为1，2，3，4的结点个数分别为4，2，1，1，则树中的叶子数为（D ）。

A．5 B．6 C．7 D．8叶子的度数为0；设叶子数为x，则此树的总节点数为1*4+2*2+3*1+4*1+1=16（公式：节点数=分叉数+1，由图形便可以观察出来）；又根据题目可以知道节点数目还可以列出一个式子：4+2+1+1+x便可以得到等式：4+2+1+1+x=16；所以x=8，即叶子数为8。

2．在下述结论中，正确的是（D ）。

①只有一个结点的二叉树的度为0②二叉树的度为2③二叉树的左右子树可以任意交换④深度为K的完全二叉树的结点个数小于或等于深度相同的满二叉树A．①②③B．②③④C．②④D．①④3．设森林F对应的二叉树为B，它有m个结点，B的根为p，p的右子树结点个数为n，森林F中第一棵数的结点个数是（A ）。

A．m-n B．m-n-1C．n+1 D．无法确定4．若一棵二叉树具有10个度为2的结点，5个度为1的结点，则度为0的结点个数是（B ）。

A．9 B．11 C．15 D．不确定解答：度为0的结点=度为2的结点+15．一棵完全二叉树上有1001个结点，其中叶子结点的个数（D ）。

A．500 B．254 C．505 D．以上都不对解答：1023是满二叉树，有512片叶子。

1001比1023少22个结点，所以有512-22+22/2=501片叶子。

511是满二叉树，有256片叶子。

1001比511多490个结点，所以有256+490-(490+1)/2=501片叶子。

6．设给定权值总数有n个，其哈夫曼树的结点总数为（D ）。

A．不确定B．2n+1 C．2n D．2n-1解答：（1）哈夫曼树没有度为1的结点.（2）且权值所在结点都是叶子.（3）二叉树中度为2的结点数比叶结点少17．一棵二叉树高度为h ，所有结点的度为0或2，则这棵树最少有（B ）个结点。

A ．2hB ．2h-1C ．2h+1D ．h+18．在一棵高度为k 的满二叉树中，结点总数为（ C ）A ．2k-1B ．2kC ．2k -1D ．⎣⎦12log +k9．树的后根序遍历等同于该树对应的二叉树的（B ）。

河南省六市2024届高三第八次联考英语试题考生请注意：1．答题前请将考场、试室号、座位号、考生号、姓名写在试卷密封线内，不得在试卷上作任何标记。

2．第一部分选择题每小题选出答案后，需将答案写在试卷指定的括号内，第二部分非选择题答案写在试卷题目指定的位置上。

3．考生必须保证答题卡的整洁。

考试结束后，请将本试卷和答题卡一并交回。

第一部分（共20小题，每小题1.5分，满分30分）1．After having some alcohol, drivers tend to speed when passing streets with less people.A．pull up B．put up C．rise up D．pick up2．—________ It’s only an interview!— Only an interview? Only an interview? What if I panic? What if I say a silly word by accident?A．Well done! B．Come on!C．How come? D．No doubt!3．Don’t to spring-clean the whole house just because my mother is coming —there’s no need to do that. A．undertake B．attemptC．bother D．hesitate4．If the service is awful, a customer has the right to to the manager.A．react B．applyC．complain D．suggest5．I have no doubt that Anna will ________ it, but I wonder whether she is really ready enough.A．dig B．hit C．make D．lift6．For many days I have been trying to ________ what it is that makes Jack so annoyed.A．carry out B．figure outC．watch out D．stand out7．_____ at the differences between her culture and theirs, Annie wanted to return home.A．Confusing B．ConfusedC．Having confused D．To confuse8．I appreciate ______ the opportunity to work in your company two years ago.A．giving B．to give C．being given D．to be given9．Keep up your spirits even if you _____ fail hundreds of times.A．must B．needC．may D．should10．The case shocked the public, a hot debate over human nature on the Intemet.A．causes B．caused C．causing D．to cause11．— I wonder what chance there is of me passing by the old places without thinking of you.— ______. Time cures all wounds.A．My pleasure B．Don’t mention it C．I can’t agree more D．Never mind12．I am always delighted when receiving your invitation, ______ the party on June 9th after the national college entrance examination, I shall be pleased to attend.A．On account of B．With regard toC．In response to D．In view of13．The house ______ I live in is very small.A．that B．whom C．when D．what14．There was also a wallet sitting inside the car with a lot of money ______.A．reaching out B．sticking out C．picking out15．__________him not to do so, he wouldn’t have made such a serious mistake.A．Did I persuade B．If I persuadeC．If I should persuade D．Had I persuaded16．Ladies and gentlemen, on behalf of our government, I'd like to ________ a sincere welcome and heartfelt gratitude. A．exploit B．exposeC．expand D．extend17．My sister ______ the baby while I’m at yoga.A．arranges B．minds C．assesses18．House prices are usually much higher ________ there are subway stations around.A．where B．unless C．while D．though19．It is believed that many more popular terms ________ on the Internet this year.A．will be created B．have createdC．are created D．are creating20．______ for the free tickets, I would not have gone to see films so often.A．If it is not B．Had it not beenC．Were it not D．If they were not第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。

剑6Test3雅思听力Section1解析+答案1. select2. 27.01.19733. 15 reverside4. 2 weeks5. 6162956. engineer7. mother8. 20009. month10 internet剑6Test3雅思听力Section1解析+答案SECTION 1篇章结构题型：笔记填空考查技能：具体信息场景：银行开户场景背景介绍本部分介绍了银行开户的相关事宜。

这个场景是考生出国留学之后必然要经历的。

账户的种类有很多，如：活期存款(Br. Current account，Am. Savings account)、定期存款(Deposit account)、共同账户(Joint account)等等。

其中共同账户指任何一方都可以取款，或者是指会签银行账户，取款时必须有两个人会签。

本节必备词汇、词组account n.账户 detail n.细节current adj.流动的 deposit n.&v.存款application n.申请 leaflet n.传单;活页spelling n.拼写 joint adj.联合的previous adj.上一个，以前的 occupation n.职业profession n.专业，职业 identity n.身份security n.安全 Indonesian n.&adj.印度尼西亚(的)minimum n.&adj.最小(的)，最小量(的) transfer v.转，转账statement n.银行存取款记录 register v.注册insurance n.保险词汇拓展current account 流动账户，活期账户 deposit account 定期存款账户joint account 联合账户，会签账户 credit card 信用卡Visa 维萨信用卡 Master card 万事达卡American Express 美国运通卡 Barclays 巴克莱银行—英国最著名的银行之一City Bank 花旗银行—美国最著名的银行之一reference 证明人，介绍信ATM(Automated Teller Machine) 自动存提款机文本及疑难解析1. We have different types—I see you have got our leaflet there.我们有各种不同类型的(账户)，你已经有我们的宣传传单了。

一、单选题1．( 2分 ) —Goodbye, Miss White.—A. Bye, Sarah.B. OK!C. Great! 2．( 2分 ) —What's your name?—___________A. What's your name?B. Goodbye.C. My name's Pipi. 3．( 2分 ) ______ （打开）your pencil box.A. OpenB. CloseC. Carry4．( 2分 ) Open your_____________.A. pencil boxB. rulerC. eraser5．( 2分 )A. eraserB. ruler6．( 2分 ) —What's this?—_____________A. It's big.B. Look at the monkey.C. It's a dog. 7．( 2分 ) 你问妈妈能否喝果汁时，你说：A. Mum, can I have some juice?B. Mum, have some juice. 8．( 2分 ) — pens in your bag?— Two.A. How muchB. WhatC. How many 9．( 2分 ) —How old are you?—_______A. I'm Xiaoling.B. I'm fine.C. I'm five. 10．( 2分 ) 选出下列单词中和其他两项不同类的一项。

A. cakeB. breadC. water二、填空题11．( 5分 ) 选择正确的图片。

（________）⑴Look! A funny dog!（________）⑵Act like a tiger.（________）⑶It's a pig.（________）⑷Act like an elephant.（________）⑸I like the bear.A. B. C.D. E.12．( 4分 ) 看图，根据单词的首字母，将序号写在相应的位置① ② ③ ④⑤ ⑥ ⑦ ⑧⑴Aa: ________⑵Bb: ________⑶Cc: ________⑷Dd: ________13．( 8分 ) 给下列数字排排队。