牛津上海版七年级初一下册英语 第15讲-祈使句
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一、选择题1.—Is the young woman playing the violin?—________.A.Yes,she is B.No,she doesn'tC.Yes,she does D.No,he isn't A解析:A【解析】句意:-----那个年轻女子在拉小提琴吗?----是的,她在拉小提琴。
以Is开头的一般疑问句,肯定回答,否定回答中要用is或isn’t,首先排除B,C;the young woman要用she替代,故答案为A。
2.—________ the population of your town?—About thirty thousand.A.What are B.How much is C.How many are D.What’s D解析:D【解析】【分析】【详解】句意:——你的城市的人口有多少?——大约三万。
考查疑问词辨析及主谓一致。
What are是什么;How much is是多少;How many are是多少;What’s是什么。
首先询问人口有多少应用疑问词What或者How large,而不是How many, How much,故排除B和C;这句话的主语中心词是population,表示抽象意义的“人口”,动词用单数,故选D。
3.—This is your dictionary. And _______________the eraser?—It isn't mine. It's Bob's.A.what about B.how C.who D.what A解析:A【解析】【分析】【详解】句意:——这是你的词典。
那个橡皮呢?——它不是我的。
它是鲍勃的。
本题考查特殊疑问句。
what about怎么样?how如何,who谁,what什么。
根据It isn't mine. It's Bob's.可知,此处询问橡皮的情况。
七年级英语暑假班(教师版)1. Reading for funLesson 15 The coffee plantHow many cups of coffee did you drink yesterday? Where did the coffee come from? There is a goodchancethat your coffee came from one of these countries: Brazil, Colombis, Indonesia, Ivory Coast, or Ethiopia. These five countries produce most of the coffee in the world today. Brazil produces abouthalfof the world’s crop of coffee beans.The coffee plant is really a small tree with shiny leaves. A coffee plant grows for about three yearsbefore it produces any fruit. After that, it produces fruit for about 40 years. The coffee beans is the seed of the fruit.It’s difficult to pick coffee beans. Machines can’t do it well, so people pick most of the coffee beansby hand. Workers typically pick between 20 and 40 pounds of coffee beans a day.The old way to grow coffee plants is under large trees. The trees protect the coffee plant from the sun. The trees are also home to many kinds of birds. On manymodernfarms, however, farmers cut down the trees. They grow the coffee plants under the sun. Largefarms can produce more coffee this way. Unfortunately, the coffee plants on these farms need more water and fertilizer. And without the trees, the birds don’t have a place to live. (216 words)A.VocabularyPut the right word in each blank. The sentences are from the text.1.On manyfarms, however, farmers cut down thetrees.2.Brazil aloneproducesaboutof the world’s crop of coffeebeans.3.It’sdifficulttocoffee beans.4.People pick most of thecoffeebeans.5.The treesthe coffee plant from thesun.6.There isagoodthat your coffee comes from one ofthesefive: Brazil, Colombis, Indonesia, Ivory Coast, orEthiopia.7.Workerspick between 20 and 40 pounds of coffee beans aday.8., the coffee plants on these farms need more water and morefertilizer.9.Thesefivecountriesmost of the coffee in the worldtoday.【难度】★★【答案】1. modern2.half3. pick4.byhand5.protect6. chance, countries7.typically8.Unfortunately9. produceB.Vocabulary: NewContextPut the right word in each blank. These are new sentences for words in the text.1.Whatis south ofCanada?2.Feathersa bird from thecold.3.cars have air bags to protectpeople.4.Many people maketheirclothes.5.Howdo peopledates from a datepalm?6.When you cutsomethingin, you have two equalpieces.7.Thedate palmdates.8.Polarbearslive in cold places.9.Thereisnothat she will come withus.10.I want to go to theparty,butI need towork.【难度】★★【答案】1.country2.protect3.Modern4.byhand5. pick6. half7. produces8. typically9.chance10. unfortunatelyC.Vocabulary ReviewUnderline the word that does not belong with the other three.1. oranges, dates, rice, waterhyacinth2. south, east, west, northern3. leaves, flowers,fruit, insects4. broom, machine,roof, sandals5. ocean, lake, desert, aquarium6. raise, grow, produce,kill7. expensive, excited,bored, tired8. hate, save, kill, hurt 【难度】★★【答案】1.waterhyacinth2.northern3. insects4. machine5. aquarium6.kill7. expensive8. saveD.QuestionsThe asterisk (*) means you have to think of the answer. You cannot find it in the text.1.Which country produces the mostcoffee?2.When does a coffee plant start producing coffeebeans?3.For how many years does the coffee plant producefruit?4.Why do people pick coffee beans byhand?*5. Why can’t machines pick the beans well?6. Why do some farms raise coffee plants under the sun?*7. Is it cheaper to grow coffee plants under trees or in the sun?【难度】★★【答案】1.Brazil2. Afterthreeyears3. About40 years4. Because machines can’t dowell*5. Possible answer: Machines can’t reach the coffee beans.6. They can produce more coffee this way.*7. Possible answer: under the trees because the farmers use more water and fertilizer to grow coffee in the sun.prehension: True/ False/ NoinformationWrite T if the sentence is true. Write F if the sentence is false. Write NI if there is no information about the sentence in the text.1. The coffee plant is a smalltree.2. There is only one way to grow coffeeplants.3. Most coffee farms are in southerncountries.4. A coffee plant typically produces fruit for more than 40years.5. It’s difficult to pick coffee beans byhand.6. You need less fertilizer and water to grow coffee undertrees.7. Farms can grow more coffee when they cut down thetrees.8. It’s better to grow coffee plants on largefarms.【难度】★★【答案】1.T2. F3.NI4. F5. T6.T7.T8.NIf. Main ideaMatch the details with the main ideas. Write the letter of each detail under the correct main idea.Detailsa.plants grow undertreesb.plants grow in thesunes morefertilizeres lessfertilizere.produces lesscoffeef.produces morecoffeeg.cuts down the largetreeses largetreeses lesswateres morewaterk.doesn’t provide a home forbirdsl.provides a home forbirds【难度】★★【答案】1.a,d,e, h,i, l2. b, c, f, g, j,k2.语法:祈使句Presentation祈使句概念:表示请求、命令、建议或劝告等的句子叫祈使句,主语通常省略。
七年级下重点时态专题专题讲解一、一般现在时(1)表示经常发生或习惯性反复发生的动作。
(常用时间状语always, usually, often, sometimes, seldom, never, every day, twice a week, in the morning, on Sundays, on the weekend等)e.g.: I often watch TV at home.He does his homework every night.(2)表示主语现在的特征、性格、能力、爱好、习惯、状态,通常不带时间状语。
e.g.: Do you speak English?She likes English, but she doesn’t like math.(3)表示客观真理、科学事实、格言等。
e.g.:The sun rises in the east.There are seven days in a week.(4)表示按时间表拟定的或安排好到时候就发生的事情或动作。
e.g.: The train arrives at six o’clock.The final exam takes place next week.Our trip starts from Xi'an tomorrow.(5)在时间状语从句和条件状语从句中代替一般将来时。
e.g.: I will discuss this with you when we meet next time.If it doesn’t rain tomorrow, we will go to the cinema.◆课堂练习:( ) 1. --- Mum, _______ shall we have lunch?--- We will have it when your dad _________.A. when; returnsB. where; returnsC. where; will returnD. when; will return( ) 2. --- Tomorrow will be Father's Day. What will you do for your father?--- I will say "I love you, Daddy" as soon as he _______ up.A. will wakeB. is wakingC. wakesD. woke( ) 3. Our teacher said light ________ faster than sound.A. travelledB. has travelledC. is travellingD. travels( ) 4. --- Let’s go fishing if it _______ this weekend.--- But nobody knows if it _______.A. is fine, will rainB. will be fine, rainsC. is fine, rainsD. will be fine, will rain( ) 5. --- Is your father a doctor?--- Yes, he is. He ________ in Town Hospital.A. has workedB. had workedC. worksD. worked二、一般过去时(1)表示过去某个时间所发生的动作或存在的状态。
一、选择题1.— What does your best friend Amy look like?— ______A.She’s fine, thanks.B.She likes pandas best.C.She’s of medium height with long curly hair.D.She is like a sister to me.C解析:C【解析】【分析】【详解】句意:——你最好的朋友艾米长什么样?——她中等身高,留着长卷发。
考查特殊疑问句,A. She’s fine, thanks. 她很好,谢谢;B. She likes pandas best. 她最喜欢熊猫;C. She’s of medium height with long curly hair. 她中等身材,留着长长的卷发;D. She is like a sister to me. 她就像我的妹妹一样。
根据问句句意可知询问外貌,故选C。
2.—_____ the population of the U.S.A.in 2005? —It _____ about 296 million.A.What is; is B.What was; was C.How many is; was D.How many was; is B 解析:B【解析】【分析】【详解】句意:——美国2005年的人口是多少?——约2亿9600万。
询问人口多少使用句型“What’s the population of……?”不用How many来提问,排除C,D;根据“in 2005”判断,表示过去的时间状语,句子用一般过去时来表达。
所以选B。
3.—________ the population of your town?—About thirty thousand.A.What are B.How much is C.How many are D.What’s D解析:D【解析】【分析】【详解】句意:——你的城市的人口有多少?——大约三万。
专题09 重要语法感叹句和祈使句(知识梳理+专题过关)2022-2023学年七年级英语下学期期末考点大串讲(牛津深圳版)(原卷版)【知识梳理】1.祈使句祈使句是表示命令、要求、警告、劝告、禁止、建议、鼓励、请求等语气的句子。
其主语常为第二人称且常常省略(Let’s ... 除外)。
在祈使句中,为了缓和语气,使表达更委婉、有礼貌,常常在句首或句末加上please。
在英语口语中,当祈使句用来表达命令、要求时,用降调;当祈使句用来表达鼓励、请求,或者想使语气委婉一些,让人容易接受时,通常用升调。
【祈使句的句式】or 表示前后句是转折关系,意思是“否则”。
祈使句可以转换为if引导的条件状语从句,但这时要去掉连词and/or。
.例①:Take more exercise and you’ll become healthy.=If you take more exercise, you’ll become healthy. 多锻炼,你就会身体健康。
例①:Hurry up, or you will be late for school.=If you hurry up, you won’t be late for school.=If you don’t hurry up, you will be late for school.2.感叹句感叹句是用来表达赞美、惊叹、喜悦等强烈情感的句子;通常由what或how引导;句末多用感叹号。
【感叹句的用法和句式】如:“What a party!”“What fresh air!”等。
同样地,由how引导的感叹句有时也可省略主语和谓语。
如:“How cold! How beautifully!”等。
除了这两种句式外,在英语中还可以用其他方式来表示感叹。
如:①运用语气词:“Ah!”“Wow!”等;①运用单词或短语:“Great!”“Good!”“V ery interesting!”等;①运用简短的句子:“He runs fast!”等。
牛津上海版七年级上册第3讲-祈使句-教案1、处理上次课课后巩固作业及预习思考内容。
1.上次课后巩固练习2.预习思考教学建议:1、根据上节课预习思考的要求,让学生对自己所收集到的标识牌进行分享;2、老师引导学生根据指示牌的内容进行分类,从而总结出祈使句的基本句型。
祈使句基本概念及用法【知识梳理1】基本概念祈使句通常用来表示命令、请求、禁止、建议、警告等语气。
它的主语you(听话人)通常省略;谓语动词一律用原形;句末用惊叹号或句号;用降调来读。
祈使无主语,you常被省去;【知识梳理2】基本分类祈使句肯定祈使句否定祈使句【巩固练习】判断以下祈使句属于肯定祈使句还是否定祈使句1.Close the door.2.No smoking.3.Just do it!4.Don`t stop!5.Be careful!6.Don`t be rude!【知识梳理3】六种祈使句详解教学建议:1. 例题精讲部分,老师可以采取生生互动形式,由一个学生发起指令,另两个学生做出指定的动作。
2. 巩固练习部分,可以由老师发出中文指令,随机抽取学生翻译成英文。
1、大哥V1)[类型] Do 型2)[结构] V(代表行为动词原形)+宾语+其它成分【例题精讲】例1.Close the window. 关上窗户。
例2.Help yourself to some fish. 随便吃点鱼吧。
【巩固练习】1.喝杯咖啡吧!2. 全体起立!3. 去把手洗了。
4. 走路小心。
keys :Have a cup of coffee!/Stand up, everybody!/Go and wash your hands./Watch your steps.大哥V : 且看祈使六兄弟2、二哥B1)[类型] Be 型 2)[结构] Be+表语(名词/形容词等)+其它成分【例题精讲】例1.Be a good student!做个好学生!例2.Be quiet! 安静!【巩固练习】1. 亲爱的,高兴点儿!2. 对人要和善.3. 过马路时要小心。
考点10 祈使句与感叹句(一)祈使句是用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句。
当主语是第二人称,通常省略。
(二)感叹句是表示喜怒哀乐等强烈感情的句子,句末通常用感叹号,读时一般用降调。
考向一、祈使句(一)祈使句的定义用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句。
当主语是第二人称,通常省略。
类型肯定结构否定结构Do型动词原形(+宾语)+其它成分✩Keep off the grass. 句首+don't✩Don’t forget me.Be型Be +表语(名词或形容词)+其它成分✩Be careful. 句首+don't✩Don’t be late for school.Let型Let + 宾语+ 动词原形+ 其它成分✩Let me help you. ①Don't + let +宾语+动词原形+ 其它成分②Let + 宾语+ not + 动词原形+ 其它成分✩Don't let him go.✩Let him not go.No型No+名词/动名词✩No smoking.(三)祈使句的重点句型1. “祈使句+and+表结果的陈述句”用来叙述肯定的条件。
2. “祈使句+or+表结果的陈述句”用来叙述否定的条件,or表示“否则;要不然”。
Hurry up, and you’ll catch the train.(=If you hurry up, you’ll catch the train.)Hurry up, or you’ll miss the train. (=If you don’t hurry up, you’ll miss the train.)3. 含有祈使句的直接引语变成间接引语时,其常用结构为“ask/request/tell/ordersb(not)to do sth.”。
如:“Don’t smoke in the meeting room!” he said to Tom.(=He told Tom not to smoke in the meeting room.)1.(2021·上海奉贤·一模)Jerry, to form a mind picture if you want to remember the long word.A.tries B.trying C.try D.to try1.C【详解】句意:杰瑞,如果你想记住长单词,试着形成一幅思维图。
一、选择题1.Work hard, ________ you’ll have a big success.A.and B.but C.or D.for A解析:A【解析】【详解】句意:努力工作,你就会取得巨大的成功。
考查“祈使句+and+简单句”结构。
and和,表并列/顺承;but但是,表转折;or或者,表选择;for因为/为了。
分析句子可知,此处构成“祈使句+and+简单句”结构,故选A。
【点睛】“祈使句+and/or +简单句”结构and:表示完成了前面的动作,就能够接着实现后面的;可根据上下文翻译为“然后”。
例句:Hurry up, and you will catch the bus. 快点,你就能赶上公共汽车了。
or:通常表示“否则”。
例句:Hurry up, or you will be late for the meeting. 快点,否则你开会要迟到了。
2.—_____________ dressed now! We have to go in ten minutes.—OK, Mom.A.Getting B.Get C.To get D.Gets B解析:B【解析】【详解】句意:——现在就穿上衣服!十分钟之后我们必须走。
——好的,妈妈。
考查祈使句。
空格所在句为祈使句,祈使句以动词原形开头。
根据句意结构,可知选B。
3.Mike, __________ make any noise, your father is sleeping.A.not B.don't C.won't D.can't B解析:B【解析】【详解】句意:麦克,不要吵闹,你父亲正在睡觉。
考查祈使句。
A. not 不,没有;B. don’t 不,没有;C. won’t 将不会;D. can’t 不能,不会。
A 选项为否定词;B选项为助动词,后面要接动词;C选项为助动词,将来时表将来;D选项为情态动词,表否定推测。
一、选择题1.Grandpa, you'd better not smoke any more. Follow the doctor's advice, ___________ you will be well very soon.A.and B.or C.so D.but A解析:A【解析】【详解】句意:爷爷,你最好不要再抽烟了。
遵循医生的建议,你将会很快康复。
A. and和,又,表并列和顺承关系;B. or否则,表选择关系;C. so所以,表结果;D. but 但是,表转折关系。
根据遵循医生的建议,你将会很快康复,可知,两句之间呈递进关系,故选A。
2.Don’t _____your children_____other children .A.comparing; to B.compare;withC.compare;to D.comparing;with B解析:B【解析】试题分析:句意:不要将你的孩子和其他孩子作比较。
Don’t后面的动词要用原形。
compare…with将……和……作比较。
所以选B。
考点:考查介词。
3.late for class again, Ann.A.Don’t be B.Can’t C.Don’t D.Be A解析:A【解析】【分析】【详解】句意:别再迟到了,安。
考查祈使句辨析。
be late for迟到;祈使句需用原形动词,否定式在句首加don’t;根据句意结构,可知选A。
4.good care of yourself when you are alone, or your parents will worry about you. A.Taking B.To take C.Taken D.Take D解析:D【解析】【分析】【详解】句意:当你一个人的时候照顾好你自己,否则你的父母会为你担心的。
Taking动名词;To take动词不定式;Taken过去分词;Take动词原形。
Ⅰ祈使句〔Imperatives〕祈使句是用来表达﹑命令、请求、劝告、警告、禁止的句子。
祈使句一般以动词原形开头,无时态和数的变化,句末用句点或者感慨号,读时用降调,在祈使句的句首或者句末加上please,以使语气更加委婉客气。
祈使句有肯定和否认两种形式。
肯定的祈使句〔1〕动词原形+其他Standup,please.=Pleasestandup. 请起立。
2〕Be+adj.Becareful!=Lookout!=Takecare! 小心/留神!3〕Let's+动词原形Let’sgotoschooltogether.咱们一起上学去吧。
辨析:let’s与letuslet’s是包括讲话者的谈话对象在内。
Let’stryitagain.让我们(一起)再试试吧。
letus不包括讲话者的谈话对象在内。
Letustryitagain. 让我们(自己)再试试吧。
否认的祈使句(1)Don't+ 动词原形Don'tstandup.别站起来。
Don'tbecareless.别粗心。
Don'tletthemplaywithfire. 别让他们玩火。
2〕Let's(letsb)+not+动词原形Let'snotsayanythingaboutit. 对于这件事,咱们什么也别说。
Letthemnotplaywithfire. 别让他们玩火。
Never+动词原形+其他。
Neverbelateforschool.上学从来不要迟到。
⑷有些祈使句可用no开头,用来表示禁止。
Nosmoking!禁止吸烟!3.祈使句的反意疑问句(1) 肯定祈使句的反意疑问句反问局部用willyou 或won'tyou。
Pleaseopenthedoor,will/won 请’把t门you?翻开,好吗?(2) 否认祈使句的反意疑问句反问局部只用willyou。
Don'tbelateagain,willyou? 别再迟到了,行不行?(3) 以let's开头的祈使句反意疑问句反问局部用shallwe。
教育1对3辅导讲义学员姓名:学科教师:年级:七年级辅导科目:英语授课日期时间主题祈使句学习学习目标1. 掌握祈使句的基本句型;2. 掌握祈使句的反意疑问句;3. 掌握祈使句的否定形式。
教学内容1、上次课后巩固作业复习;2、互动探索1.猜猜下图几个生活中常见的警示语的意思,并用英语说出来,总结句式特征。
2. 举例说出生活中所见过的警示牌,比如说交通类的、校园、公共场所等;【知识梳理1】祈使句祈使句指的是表示命令、请求、建议或劝告的句子。
常用动词用原形开头,句末用感叹号或句号,读降调。
1. 基本句型祈使句否定形式例句动词原形+其他Don’t+原句Stand up,please.Don't stand up.Be+ n./adj. Don’t+原句Be careful! = Look out! = Take care!Don’t be careful!Let+宾语+动词原形+其他①Don’t+原句②Let+宾语+not+动词原形+其他Let’s go to school together. Don’t let’s go to school together. Let’s not go to school together.( )4. A. doctor B. teacher C. engineer D. musician( )5. A. for B. in C. from D. to( )6. A. money B. music C. the tickets D. the pianoII. Read the passage and fill in the blanks with the proper words.At different times in a man’s life,his food has different effects on his body. Among children,food isq____1____ changed to the power to run and play games. Most of a young man's food is spent g____2____ tall,we grow upwards only d____3____ the first twenty years of our life,not later. Working men get their strong bodies from their food;and if they work h____4____,they do not get fat. Office workers eat well and sit down a lot,and may begin to grow fat when they are still q____5____ young. Many older people try to work much andwalk often. Perhaps the most difficult time is when a man r____6____ sixty years old. His body and mind become restful,without much work or interest.提高题A. Choose the words or expressions and complete the passage.Eyes Can SpeakMuch meaning can be carried clearly,with our eyes,so it is often said that eyes can speak.Do you have such kind of ____1____? On a bus a stranger keeps looking at you. And if you ____2____ that you are being looked at,you may feel uncomfortable. It is the same in the dailylife. If you are looked at for more than necessary,you will look at yourself up and down,to see if there is anything wrong with you. If nothing goes wrong,you will feel ____3____with the person who is looking at you that way. Eyes do speak,right?Looking too long at someone may seem to be ____4____. But sometimes things are different. If a man looks at a woman for more than 10 seconds,it may mean that he wishes to attract her attention,to make her understand that he ____5____ her. When two people are in a conversation,the speaker will only look at the listener from time to time to make sure that the listener does pay attention ____6____ what he or she is talking about.Clearly,eye contact should be done according to the relationship between two people and the place where you stay.( ) 1. A. experience B. eyes C. mind D. news( ) 2. A. found B. knew C. find D. understand( ) 3. A. happy B. angry C. sad D. thankful( ) 4. A. polite B. impolite C. important D. interesting( ) 5. A. likes B. hates C. thanks D. looks at( ) 6. A. for B. of C. with D. toB Read the passage and fill in the blanks with proper words.AMost people read newspapers every day. Reading newspapers has become an i____1____ part of everyday life. Some people read newspapers as the f____2____ thing to do in the morning,while others read newspapers as soon as they have free time during the day so that they can learn what is happening in the world.I think sometimes we do not have enough time to read all the news c____3____,so we just take a quick look at the front page. At other times,we may be in such a hurry that we only have a few minutes to look at the headlines of the passages.We know newspapers can be f____4____ everywhere in the world,We can get many different kinds of newspapers in big cities,but in some mountain villages we can see few newspapers.Some newspapers are published once a week ,but most of the papers are published once a day with many pages,some e____5____ published twice a day! You know different people enjoy reading different newspapers. Some like world news and others prefer short stories. They just choose what they are i____6____ in.It is said that today newspapers in English have the largest number of readers in the world. The English language is so p____7____ that many Chinese students are reading English newspapers such as China daily or 21st Century. Also they bring us more and more information with internet.BMy name is Lin Hui. I like to tell stories about people who work together. What is even better is when countries help each other and build a good friendship. An excellent e____1____ of this happened when Britain and China worked together to bring the Milu deer back to China.The Milu deer,a species with large horns (角),used to be c____2____ in China long ago. People could see Milu deer in most places at that time. Like other deer they lived together and ate grass and the soft parts of trees. But later,Milu deer were often hunted for food or sport. The Ming and Qing dynasties(朝代)did not protect them and many were killed. That is how the Milu deer d____3____ from China.Luckily b____4____ all of them were killed,some were taken to Britain to improve the environment of the beautiful park which belonged to the Duke of Bedford(贝德福特公爵). He liked them so much that he took them all the way from China to Britain. The Milu deer liked the cool,wet weather in England and their number increased year by year. As a result,when in 1985 the government of China wanted to reintroduce the Milu deer,the Duke of Bedford was happy to help. The first deer came back to China to the Nanhaizi Milu Park 20 kilometers south of Beijing and the centre in Dafeng,Jiangsu Province.The deer certainly seem h____5____ to be back in China because their numbers have grown rapidly. There are now so many of them that a new park has been opened for them in Hubei Province. At the moment the Milu deer live in centers where they are being w____6____ protected and cared for. It is told that one day there will be enough animals to let them live in the wild again.( ) 7. I’ll return the umbrella to you if I _________ next week.A)come B)will come C) came D)have come back( ) 8. --_________,sir? --Size 41,I think.A)How many shirts do you need B)What can I do for youC) How do you like this shirt D)What size do you need( ) 9. --_________ to the United States? -- No,never.A)Have you been B)Did you go C) Have you gone D)Will you go( ) 10. --_________ he _________ at this school last term? -- Yes,I think so.A)Did/study B)Was/study C) Does/study D)Did/studied( ) 11. _________ cross the road before the traffic lights turn green.A)Not B)Won’t C) Don’t D)Doesn’t( ) 12. The students of Grade Seven are playing football. Let’s go and _________ them.A)enter B)attend C) take part in D)join( ) 13. You _________ feed the golden fish,I have already fed them.A)need to B)don’t need to C) need D)needn’t to( ) 14. --I didn’t like to eat spicy food.--_________.A)Neither do I B)Neither did I C) So do I D)So did I( ) 15. _________ it is late in the night,the hardworking students are still studying.A)Because B)If C) When D)Although( ) 16. Kate is one of _________ in our class.A)the tallest student B)the most careful girls C) most careful girl D) tallest students.( ) 17. In Britain,the gentlemen usually _________ their hats when they meet with some important people.A)take our B)take charge of C) take off D)take a look at( ) 18. --Why don’t you have a rest? You have worked for a long time. --_________.A)Ok,let’s go B)I hope so C) Thank you D)Ok,I’ll take your ad vice1.祈使句的基本句型和否定形式2.祈使句的反意疑问句;【巩固练习】基础题I. Choose the best answer( ) 1. Forests will soon vanish from our land. Which of the following is correct for the underlined word in the sentence?A /v ə n i ʃ/B /’ven i ʃ/C /’v æ n i ʃ /D /v ʌ n i ʃ /( ) 2. Which of the following underlined parts is different in pronunciation?A) They looked like kangaroos.B) We usually have lunch together at noon.C) The computer is now a very important tool in our life.D) We know about the lives of dinosaurs from the skeletons,eggs and footprints.( ) 3. We will have _________ supper with _________ Smiths tonight.A. a---theB. a --- /C. the --- /D. / --- the( ) 4. The traffic signs and rules should be very familiar _________ drivers.A. inB. onC. toD. of( ) 5. You have so many books here,Tom. Could you lend me _________ to read?A. anythingB. somethingC. anyD. some( ) 6. Sam hopes Mary _________ to her son.A. to writeB. will writeC. writesD. writing( ) 7. The water in the river _________ three feet last night because of the sudden flood.A. raisedB. roseC. grewD. added( ) 8. Jason is 19 years old. Now he is _________ in London.A. at a universityB. in a universityC. at universityD. in the university( ) 9. It is said that a lot of beautiful paintings _________ in Shanghai museum next month.A. were shownB. are shownC. have been shownD. will be shown( ) 10. English is spoken by _________ people in the world.A. a large number ofB. the number ofC. huge amounts ofD. the great number ofA) Yes,tha t’s right B) No trouble.C) Never mind D) With pleasureII Rewrite the following sentences as requiredVII. Rewrite the following sentences as required. (根据所给要求,改写下列句子):1. Buy me an ice-cream,Mum. (保持句意基本不变)Buy an ice-cream ,Mum.2. What’s your size? (保持句意基本不变)What size do ?3. How much is the MP4 player? (保持句意基本不变)How much the MP4 player ?4. I bought the 3G cell phone for 20 dollars. (保持句意基本不变)I 20 dollars the 3G cell phone.5. I thought it was a good idea ,but she had a different opinion. (保持句意基本不变)I thought it was a good idea ,but she .特殊疑问词。