Unit1 Past and Present
一词汇(四会)
Welcome:
1. 过去的；结束的 adj. ____________
过；经过 adv. 走过____________________
2. 礼物n. _________ 同义词_________
现在的；出席的 adj. ____________目前、现在 at present
颁发，提交 (vt.) 给某人颁发某物__________________
3. 公正的，合理的adj.____________
只是，仅仅；刚才adv. 刚才 _____________________
Welcome to the unit:
一、根据句意或汉语提示完成句中所缺的单词
1.What is your father going on at (现在)？
2.Now I am full. I’ve (刚刚)eaten some cakes.
3.I haven’t seen you for a long time. You have (改变) a lot.
4.I’ve known the place (自从) I was young.
5.We have learned about one thousand words in the (过去的) two years.
6.My father went to Beijing by (火车) last month.
7.Some people in Hong Kong go to work by (地铁) every day.
8.If you feel (饿)，you may have something to eat.
二、根据句子意思，用括号中所给的适当形式填空。
1.Where is my pen? It (be) here just now.
2.Tom just （eat）my food. I am very hungry now.
3. He (take) a bus home yesterday.
4.In the past, everyone here (ride) a bike to work.
5. We (know) each other since 2000.
Reading:
1. 因为；由于；既然；自…以来conj.
2.永远；曾经adv.
3. 北方的，北部的adj.
n._________ —在…北方______________________/______________________-
南方 n._____________—adj____________./
东方n_________.—adj____________./
西方n.__________—adj_____________
to the+方位名词+of...指互不接壤并互不管辖的两个地区.
例:Japan is to the east of China.日本在中国以东.(不接壤)
in the +方位名词+of...指在某一范围内的地区.
例:Beijing is in the north of China.北京在中国的北部.(在内部)
on the+方位名词+of...指相互接壤并互不管辖的两个地区
例:The Pacific is on the east of China.太平洋在中国的东面.(接壤)
4. 已婚的；与…结为夫妻的；婚姻的adj. _____________
v._________ 与某人结婚____________________/______________________
已经结婚多长时间 ________________________________________________
5. 妻子n. _________pl.______________
6. 块；街区n. __________
7.（表示方向）越过；（部份或全部覆盖）在…上面；超过；
（表示论及）关于prep. ___________ 翻过这座山_______________________ 结束adv._________ 放学____________
8. 污染n.___________光、水、噪音，空气污染 __________________________________
被污染
9. 工厂，制造厂n. __________________
10. 浪费，白费n. __________________
徒劳；（使）损耗；（使）消瘦；浪费vt.& vi. _____________
waste sth. = _________________
11. 实现；了解，意识到vt. ______________
12. 形势，处境_______________ 改善形势 __________________
13. 不管到什么程度；无论如何；然而adv.___________________
14. 不可能的，做不到的adj. ______________ 反义词________________
15. prep. 在…之前_____________ 饭前__________________
16. 孤独的，孤单的；寂寞的；荒凉的adj. ___________________
感到孤独_____________________;一座荒凉的岛__________________________ 单独的；独一无二的；独自的adj.
单独地；独自地；孤独地；只，只有adv. 独自呆在家里___________________
18. 无论如何；而且；尽管adv._____________
19. 丈夫n. ___________________
20. 接见；采访；面试；会谈n. _________________
面试vt.& vi.
采访；访问；会见；（私下）提问vt.
采访某人______________________________/________________________________
Reading:
一、根据句意或汉语提示完成句中所缺的单词
1.The park is in the (北部的）part of the city.
2.Their (妻子） are all nurses.
3.We lived together till 1965 when I got (结婚）。
4.My father has worked in this (工厂）for more than twenty years.
5.The poison in the (废物）killed fish and plants.
6.The government (意识到）it was a very serious problem.
7.I feel a bit (孤独的）form time to time.
8.The （情况）is now different.
9.I feel a bit tired. （然而）, I can hold on .
10.It may rain, but we shall go (无论何时）。
11.She walked four (街区）down High Street.
12.Would you like to have a (改变）？
13.Have you (曾经） been t o Beijing?
14.What does her (丈夫）do?
15.The weather is beginning to (改进）。
二、根据句子意思，用括号中所给的适当形式填空。
1.Nothing is (possible) if you put your heart into it.
2.I used to (live) in the country.
3.My teacher (teach) in this school for ten years.
4.Water (pollute) was a serious problem then.
5. The river is much （clean）than before.
6. They (live) in Nanjing sin ce they (move) to China.
7. you (put) away my book? I can’t find it anywhere.
8. My brother (be) born in 1983. Since then, he (live) in this city.
9. My uncle used to (be ) a driver, but now he is a worker.
10. It’s nice (have) pretty gard ens.
Grammar:
1. 但是；还，常用语疑问句和否定句 adv. _____________
2. 最近，近来adv. ____________________
Grammar:
一根据句意或汉语提示完成句中所缺单词。
1.Have you read this book (已经)？
2.We haven’t seen each other (最近)。
3. How long has Mr. Smith (教) English so far？
4. Have you (吃) anything since 9:00?
5.It’s about changes in Beijing over the past (世纪).
二、根据句子意思，用括号中所给的适当形式填空。
1. Mr and Mrs Li (not come) back yet.
2. you (see) any exhibition recently?
3.I (see) it in the history museum last week.
4. Don’t worry. The train just (arrive).
5. They already (decide) to go to Japan for the holiday.
6. you (study) in the school two years ago.
7. In the past few year, my hometown (chang e) a lot.
8. I (eat) my lunch just now.
9. He (teach) us English since two years ago.
10.He (live) here for five years.
Integrated skills:
1. 环境n. _____________保护环境 __________________
2. 状态；环境；健康状况n. ____________ 生活状况__________________
3. 回转，返回v.________________ 把…归还…____________________
4. 上一次，最近一次；最后adv. ____________
5. 到国外，在海外adv.________________ 去国外______________________
6. 交流，交际vt.___________________ 与某人交流 _________________________
7. 交流 n._______________
8. 精确地；确切地adv.__________________
Integrated skills & Speak up:
一根据句意或汉语提示完成所缺的单词。
1.We must do something to protect the (环境)。
2. His father t ook him to school every day when he was in (小学教育的) school.
3. My car is still in good (状况).
4. My son is still living (在国外).
5. The air is (新鲜的) in the morning.
二、根据句子意思，用括号中所给的适当形式填空。
1.Another big change is the many tall (build) around the town.
2. Most of (they) have moved into new flats.
3. The noise (pollute) was a real problem.
4. I enjoy (chat) with you and my other friends after class.
5. (communicate) between old and young people is not so difficult as you think.
6. It is fast ___________(get) there by coach.
7. Some animals and plants have lost their ____________(live) areas.
8. It used _____________(be) very quiet.
9. There ____________(be) fresh air and green hills on the island in the past.
10. They got _____________(marry) after a year’s work.
11. We ______________(go) to the cinema twice already.
12. The area _______________(change) over the years.
Task: 开阔的空地 n.________________________
Task:
一根据句意或汉语提示完成所缺的单词。
1. He came from a (富裕的) family.
2. It’s nice to have (宽阔的) space and pretty gardens.
3. What can be done to the (污染)？
4. The fruit looks very (新鲜的).
5. Can you (使变成) this sentence into question?
二、根据句子意思，用括号中所给的适当形式填空。
1. The TV play (be) on for 2 hours.
2. I (not finish) reading the novel yet.
3. I (know) him for two years.
4. I met Tom in the street,. I stopped (talk) with him.
5. Why not (go) to see a film with us?
6.Peter ___________ (go) to the library just now.
7. How long ____ ____ you ___________ (learn) English? For three years.
8. I am afraid you ___________ (forget) the important letter, haven’t you?
9. My father _______________(not come) back yet. My mother and I are worried about him.
10. However, the area ________________ (change) over the years.
11. It used_______________ ( be) a quiet place.
12. In the past, there _______________ (be) green hills around and fresh air there. 二重点词组
1.过去和现在past and present
2.过去做某事 used to do
3.对…很了解 know …very well
4.在镇子的北边 in the north of town
5.在镇子的北部 in the northern part of town
6.结婚(动作)get married （状态）be married
7.搬到两个街区外 move two blocks away
8.自从那时 since then
9.变化很大 change a lot
10.在这几年里 over the years
11.把…变成… turn …into
12.把废料倒进河里 put the waste into the river
13.意识到这个问题 realize the problem
14.改善现状 improve the situation
15.更干净了 much cleaner
16.在某些方面 in some ways
17.和之前一样频繁 as often as before
18.打牌 play cards
19.下中国象棋 play Chinese chess
20.感觉有点孤独 feel a bit lonely
21.有时 from time to time
22.令人新奇的变化 the amazing changes
23.他一生中 all his life
24.搬到另外一个公寓 move to another flat
25.在过去的世纪里 over the past century
26.往返进入镇子 travel to and from the town
27.另外一个巨大的变化 another big change
28.当地的人民 local people
29.从…返回 return from
30.出国 go abroad
31.在小学 at primary school
32.相互保持联系 keep in touch with each other
33.主要的交流 mainly communicate
34.习惯于做某事 be/get used to doing/n.
35.生活的变化the changes of life
36.花费（时间）在某事上 spend …on
37.一张…近照 a recent picture
38.狭小的肮脏的街道 narrow and dirty roads
39.大的开阔地 large open spaces
40.在路的两边 on the side of the road
41.有自己的车 have one’s own car
42.到处逛逛 go around
43.享受舒适的生活enjoy a comfortable life
44.家乡的变化
① the changes of my hometown
② the changes in my hometown
③ the changes in to hometown
45.与某人分享 share sth. with sb
46.把…放入…put…into…
47.采取行动做某事 take action to do
48.某人的一生all one’s life
49.了解更多关于 learn more about
50.干净清新的空气 clean and fresh air
51.容易得多 much easier
52.独自 on one’s own
三重点句子
1.你也变了。你过去对我是如此的友善。
You have changed too . You used to be so kind to me.
2.总是有太多的人在公共汽车上，并且要花很长一段时间等下一班。
There were always too many people on the bus , and it took a long time to wait for the next one.
3.你非常了解阳光镇吗，陈先生？
Do you know Sunshine Town very well,Mr.Chen?
4.现在我有时感到一点孤单。
Now I feel a bit lonely from time to time.
5.现在政府已经把镇中心变成了一个新公园。
Now the government has turned part of the town centre into a new park.
6.之后，政府意识到这个问题并采取行动改善现状。
Later the government realized the problem and took a ction to improve the situation.
7.要像以前一样频繁地见面已经变得不可能了。
It has become impossible for us to see each other as often as b efore.
8.我们过去一起打牌，下中国象棋。
We used to play cards and Chinese chess together.
9.过去这个镇子是什么样子的？
What was the town like in the past?
10.我们主要通过电邮交流。
We mainly communicate by email.
11.因特网使交流更简单了。
The Internet makes communication much easier.
12.快速习惯生活的变化是不容易的。
It is not easy to get used to the changes of life quickly.
13.我不得不花费比以前更多的时间在我的家庭作业上。
I have to spend more time on my homework than before.
14.现在大街上干净了宽敞了，路两边有绿色的树木。
Now the streets are wide and clean ,with many green trees on both sides.
15.他们过去在空余时间听收音机，但是现在大部分的家庭有电脑和因特网。
They used to listen to the radio or watch TV in their free time, but now most families have computers and the Internet.
16.在过去，人们步行或骑车逛镇子，但是现在他们乘公共汽车或打的到处逛逛。
In the past, people travelled around the town on foot or by bicycle , but now they can go around by bus or taxi.
四、重点语法
现在完成时态讲解
一定义：动作发生在过去对现在造成了影响或结果。特点是既涉及过去，
又联系现在：动作是过去发生的，结果是现在存在的。
1 Eddie has eaten Hobo’s food.
此句是现在完成时。“吃”的动作是过去发生的，而对现在所造成的结果是Hobo没有食物吃了。
2 Look! The blackboard is so clean now.
He has cleaned the blackboard.
(他已经擦过黑板了。)
这句话所表示的结果是黑板现在是干净的。
3 He has come here.
这句话的意思： He is here now.
二现在完成时构成:
肯定句：主语+ have/has +done（动词过去分词）
否定句：主语+ haven’t /hasn’t + done
疑问句： Have/Has + 主语+ done
Have you….? Has he….?
Yes, I have Yes, he has.
No, I haven’t. No, he hasn’t . (has 用于第三人称单数，have 用于其他所有人称。)
动词过去分词的构成:
1. 规则变化
visit visited visited
repaired repaired repaired verb＋ed
watched watched watched
finished finished finished
move moved moved
lived lived lived 以e结尾＋d
loved loved loved
liked liked liked
注:以辅音字母加y结尾的词,去y＋ied.
study studied studied
hurried hurried hurried 去y＋ied
注:以一个辅音字母结尾的重读闭音节词,双写最后一个辅音字母＋ed stop stopped stopped
mopped mopped mopped 双写＋ed
trapped trapped trapped
planned planned planned
2不规则变化P122-123
forget— teach---
catch--- pay---
begin-- know---
rise--- grow---
wear--- write---
三现在完成时的标志词
标志词1:
1. already已经 (用于肯定陈述句）
I have already done the homework.
2. yet还没 already的否定式（否定句或疑问句）
I haven’t done the homework yet.
3. just刚刚（位于谓语动词前）
I have just seen Daniel.
4. ever曾经（多用于疑问句，问初次经历）,
Have you ever watched the film?
5. never从不（多用于否定陈述句）
I have never read this book.
6. recently 最近
Have you been here recently?
7 before 之间
注意：当在肯定陈述句中含有already或just 时，在转换成否定句或疑问句时，要把句中的already 或just 去掉，在句末加上yet.
1. I have seen the film already.
I haven’t seen the film yet.
2. I have done my homework already.
I haven’t done my homework yet.
3. Mother has just cleaned the house.
Mother hasn’t cleaned the house yet.
标志词2：
?for +一段时间,
?since+过去的时间点,
?these years, so far, up to now/till now（直到现在）
?over the past three years（在过去/最近几年、三年里）
?several times（几次）
for 和 since 的区别
since+过去的时间点
1 Since+ 过去某个时间 since 2000. since 8 o’clock
2 Since+一段时间+ ago since seven years ago
3 Since + last …. Since last week since last months
4 Since+ 从句 ( 主语+ did) since I came here.
for+一段时间
for 3days /two hours/a year
for or since 练习
1. We have lived here _______ 1990.
2. How long have you studied here ? ________ 5 years .
3. The boy has had a bad cold ________ last night .
4. Mr. Huang has kept the books ______ a week ago .
5.I have taught in the school _________ I came here .
6We have been friends _________ a long time .
定义 2.某个动作从过去已经开始,一直持续到现在,还有可能持续到将来.动作的持续性要通过一段时间来表示.如for、since 等引导的时间状语。（此时句中谓语动词要用延续性动词）
★切记有些动词是非延续的，在此用法中要换成其相对应的延续性动词：
arrive→ begin(start)→
die → come back→
leave →
fall ill(sick, asleep)→
open →close →
join →
borrow → buy →
finish/end →
get/come to →
get married →
have been to 曾经去过某地（已返回）
Someone went to some place and has already come back
have been in 去某地一段时间
someone stay in some place for some time
have gone to 去了某地（没有回来）
Someone went to some place and is still there
三者的常见用法
have been (to) + 地点+次数
have been (in) + 地点 + for/since
have gone (to) + 地点
练习
1.A: Where’s Jim, Li Lei?
B: He ______________his school library.
2.The Greens _____________China for three years.
We _____________the Great Wall twice. It’s very beautiful.
她以前曾去过上海。
他在上海10年了。
他去上海了。
★现在完成时和一般过去时的区别：
现在完成时，强调这一动作产生的结果对现在的影响，与现在有关。
一般过去时，仅仅表示在过去某一时刻曾发生过这一动作，与现在无关。
他已学英语五年了。
He has studied English for five years. （说明他还继续学下去）
他曾学过五年英语。
He studied English for five years. (只说明他过去学过五年英语，但现在不学了。）一般过去时与现在完成时有一些明显的时间状语：
遇到yesterday, Last year, in May, in+过去某一年，two days ago, just now等就用一般过去时。
当有 so far, in the past/ last few days(在过去/最近的几年里)，since接过去时间状
语或过去时的句子等常用现在完成时。
用“It is +一段时间＋since ＋一般过去时从句”.
It is ten years since she began to work.
五、话题作文（含范文）
话题一：根据所给中文提示，以“The changes in my hometown”为题，写一篇80词左右
的短文。要求要点完整，语句通顺，且表格中所给内容必须用上，可适当发挥。句首已给出，不计入词数。
The changes in my hometown
In the past, my hometown was very small. ________ ______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
_______
范文一：The changes in my hometown
In the past, my hometown was very small. There were no factories or schools here, and the traffic was very poor. People had no idea of protecting the environment, they threw rubbish everywhere. The villagers lived a hard life.
Now, there have been great changes in the village. People live in big houses and many people even have their own cars. They live a rich life. The water in the
river is clean and the sky is blue. The new road is wide. Every year, thousands of people from all over the world come to visit my hometown.
I’m proud of the changes in my hometown. And I’m sure my hometown will become better and better in the future.
话题二：请根据以下内容提示，写一篇题目为“Saving the Environment”的英语短文。要点：1.在过去的几年里许多地方变化很大。带来了不少收益，但是也导致了很多严重的问题。
2.空气污染——工厂不加处理排放废气(waste gas)，空气质量差；
水污染——人们直接(directly)把废水倒进河流和湖泊里，水变脏；
噪音污染——一些人只能从闹市区搬走；
乱伐树木，乱扔垃圾等……
3.提出自己的合理化建议（至少2条）。
要求：1.包括以上要点，不需要逐句翻译，可适当发挥；2.表达清楚，语法正确；3.词数80左右。
_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________
范文二：Saving the Environment
Great changes have taken place in many places during the past few years. The changes have brought many benefits, and have also caused a lot of serious problems. T here is air pollution everywhere. Factories let out their waste gas without doing anything to it. The air is not clean any more. Some people pour the waste water into the rivers and lakes directly and the water is dirty now. Besides, people cut down too many trees and leave rubbis h here and there.
What shall we do to save the environment? My suggestion is that we must stop people from dumping the waste into the air and the water. And also we should plant more trees. Everyone should do something to protect the environment.
话题三：陈先生是南京人，请你以校报记者的身份对陈节生进行采访．以下是你采访的结果，请根据以下结果写一篇关于陈先生的报道．
陈先生自出生就住在南京，现在的南京变化了许多．过去这里空气清新，树木很多，现在这里建造了新的机场．过去人们只能乘公交车，但现在会有很多选择，你可以乘干净漂亮的公交车，也可以乘坐地铁、出租车等．陈先生看到这些变化非常高兴。
范文三：Mr Chen has lived in Nanjing since he was born. He finds that Nanjing has changed a lot over the past years. There used to be fresh air and a lot of trees, but now they have built a new airport. In the past, people could only take the bus, but now you can take not only the bus, but also the subway, airport bus, taxi and so on. It is very fast and convenient. It is also clean and beautiful. These changes have brought a lot of advantages to Nanjing. Mr Chen is very pleased to see the changes.
徐州市中考模拟试卷 一、单项填空(共15小题，每小题1分，满分15分)。 从A、B、C、D四个选项中，选出可以填人空白处的最佳选项。 ( )1. --You look _______ today. --Yeah, tomorrow is my birthday and there will be no Maths exam tomorrow. A. worried B. sad C. happy D. nervous ( )2. He turned up the MP3, ___________ I still couldn't hear it. A. and B. but C. so D. or ( )3. I'm going to the art gallery my ear. A. in B. by C. with D. about ( )4. ________ sunny day it is! Let's go to the park, shall we? A. How B. How a C. What D. What a ( )5. Could you please tell me why ? A. they had been there B. do they help you C. they bought the bike D. did they leave there ( )6. -- do you go to the zoo? --Never. I hate the smell. A. How often B. How long C. How far D. How soon ( )7. I_______ tell you who broke the window, but don't tell others about it. A. could B. can C. should D. must ( )8. -- I'm going to see Ann in hospital, but I don't know what to bring her. --___________ . A. Sorry to hear that. B. Sounds like a good idea. C. Why not? D. What about some flowers? ( )9. Who drives , your sister or your brother? A. the most carefully B. more carefully C. the most careful D. more careful ( )10. Your sweater is beautiful. Where it? A. did you get B. have you got C. do you get D. will you get ( )11. Look, Amy is wearing a big hat today. ( )12. We will have a holiday next week. Shall we go climbing?
江苏省徐州市第一中学2019-2020学年高二下学期 第一次月考数学试题 学校_________ 班级__________ 姓名__________ 学号__________ 一、单选题 1. 复数（是虚数单位）的虚部是（） A．1 B．2 C．D． 2. 将4个不同的文件发往3个不同的邮箱地址，则不同的方法种数为 （） A．B．C．D． 3. 函数的导数为（） A． B． C．D． 4. 若直线为函数图像的切线，则它们的切点的坐标为 （） A．B． C．或D．或 5. 已知是虚数单位，且，则 （） A．B．C．D． 6. 从5名男生和5名女生中选3人组队参加某集体项目的比赛，其中至少有一名女生入选的组队方案数为 A．100 B．110 C．120 D．180
7. 函数的单调递减区间为（） A．B． C．D． 8. 若成等差数列，则值为（） A．14 B．12 C．10 D．8 9. 徐州市政有五项不同的工程被三个公司中标，每项工程有且只有一个公司中标，且每个公司至少中标一项工程，则共有（）种中标情况．A．100 B．C．180 D．150 10. 设复数满足条件，那么的最大值是（） A．4 B．16 C．2 D． 11. 已知不等式恒成立，则a的取值范围是（）A．B． C．D． 12. 如果一个三位数，各位数字之和等于10，但各位上数字允许重复，则称此三位数为“十全九美三位数”（如235，505等），则这种“十全九美三位数”的个数是（） A．54 B．50 C．60 D．58 13. 满足的最大自然数=（） A．7 B．8 C．9 D．10 14. 2020年高考强基计划中，北京大学给了我校10个推荐名额，现准备将这10个推荐名额分配给高三理科的6个班级，这6个班级每班至少要给一个名额，则关于分配方案的种数为（） A．462 B．126 C．210 D．132
---by Lemon Teaching aims: 1.要求学生掌握一般将来时的用法、结构及句式变化。 Teaching points: 1. 一般将来时结构在实际题目中的运用。 2．使学生能够理解Will, be going to, there will be. Teaching aids: 心理测试纸、练习题 Teaching steps: 1. Greeting: T: what’s the weather like today? Ss: it’s…. T: what’s the weather like tomorrow? \Will it be sunny?（看黑板上的图片）T引导Ss说出: It will be sunny tomorrow. 2. Roll-call 3. Warm –up 做一份心理测试 在做之前，T可以先问大家一个问题，渲染气氛。 T：What do you think you will be? T引导Ss说出：I will be a …. 每人一张测试纸，2分钟做好，T公布答案，让学生找出相应的职业, 并表达I will be a …. 4. Structure ①由warm-up引出一般将来时。 T问Ss：What will you be? T引导Ss说出答案I will be a teacher. She will be a teacher. … I will be a engineer. He will be a engineer. … I will be a doctor. They will be a doctor. … T边说边写出板书 看以上句子，总结如下：
2016年江苏徐州中考英语试题及答案 https://www.doczj.com/doc/8312028851.html,work Information Technology Company.2020YEAR
徐州市2016年初中毕业、升学考试 英语试题 姓名考试证号 注意事项 1. 本试卷共8页，满分为110分，考试时间为100分钟。 2. 答题前，请将自己的姓名、考试证号用0.5毫米黑色墨水签字笔写在本试卷及答题卡指定 的位置。 3. 答案全部涂、写在答题卡上，写在本试卷上无效。考试结束后，请将本试卷和答 卡一并交 一、选择填空（共15小题，每小题1分，满分15分） 从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 1.— _______ you play tennis? —Yes, and I’m a good player. A. Can B. May C. Must D. Should 2.It’s not cool but it isn’t as _________ as yesterday. A. hot B. hotter C. hottest D. the hottest 3.Have you read the Harry Potter series __________ J.K. Rowling? A. of B. for C. with D. by 4.I love __________. I hope one day I can take part in one of them , answer all the questions and win a big prize! A. chat shows B. game shows C. cartoons D. documentaries 5.—Is your friend British or American? 6. 7. — __________. She is Canadian. A. Both B. Either C. Neither D. None 8.If someone is in your way, you should say “___________” and be polite enough to wait till he or she moves. A. excuse me B. I’m sorry C. thank you D. never mind 9.My cousin works for an airline. He flies planes. He is __________. A. an inventor B. a scientist C. an explorer D. a pilot 10.When you are home, give me a call to let me know you __________ safely. A. arrived B. have arrived C. will arrive D. are arriving 11.Anita spoke _________ quietly that o could hardly hear her. A. too B. such C. so D. very 12.I wil l see what I can do, but I can’t _________ you anything. A. plan B. prepare C. promise D. protect 13.The teacher encourages the children to feel _________ about asking questions when they don’t understand.
绝密★启用前 徐州市第一中学2019～2020学年度高二年级第二学期开学收心检测 物理 注意事项：2020. 4 1．测试范围为选修3－3热学（除去饱和气压，相对湿度，熵）、选修3－4机械振动与机械波、选修3－4光学（部分内容：第1节光的反射和折射、第2节全反射）。 2．本卷试题及答案共8页，包括单项选择题（第1题～第8题，共24分）、多项选择题（第9题～第12题，共16分）、非选择题（第13题～第18题，共60分），满 分100分。考试时间90分钟。 一、单项选择题：本题共8小题，每小题3分，共24分。在每小题给出的四个选项中，只有 一项是符合题目要求的。 1．分子力F、分子势能E p与分子间距离r的关系图线如图甲、乙两条曲线所示（取无穷远处分子势能E p＝0）．下列说法正确的是 A．乙图线为分子势能与分子间距离的关系图线 B．当r＝r0时，分子势能为零 C．随着分子间距离的增大，分子力先减小后一直增大 D．在r＜r0阶段，分子力减小时，分子势能有可能增大 2．如下图所示，水平放置的封闭绝热汽缸，被一锁定的绝热活塞分为体积相等的a、b两部分．已知a部分气体为1 mol氧气，b部分气体为2 mol氧气，两部分气体温度相等，均可视为理想气体．解除锁定，活塞滑动一段距离后，两部分气体各自再次达到平衡态时，它们的体积分别为V a、V b，温度分别为T a、T b．下列说法正确的是 A．V a＞V b，T a＞T b B．V a＞V b，T a＜T b C．V a＜V b，T a＜T b D．V a＜V b，T a＞T b 3．下列说法不正确的是 A．当一定量的气体吸热时，其内能可能减小 B．单晶体有固定的熔点，多晶体和非晶体都没有固定的熔点
2017—2018学年度第一学期期中测试 高一数学试卷 一、填空题：本大题共14小题，每小题5分，共70分。 1．已知全集{}4,3,2,1=U ，集合{}4,2,1=A ，{} 4,3,1=B ，则集合=?) (B A U C ▲ ． 2．函数)1lg()(x x x f -+=的定义域为 ▲ ． 3．已知?? ?->--≤+=) 1(,1) 1(,2)(2 x x x x x f ，求[] =-)2(f f ▲ ． 4. 如果幂函数α x x f =)(的图象过点)2,2(，则=)4(f ▲ ． 5. 若指数函数x a x f )12()(-=是R 上的减函数，则a 的取值范围是 ▲ ． 6. 不等式1log )1(2 1≥+x 的解集为 ▲ ． 7．设2 .033.03log ,2,2.0===c b a ，则c b a ,,按照由大到小的关系是 ▲ ．（用“>”号 连接） 8. 若方程2log 3=+x x 在区间),(b a 上有一个零点（b a ,为连续整数），则=a b ▲ ． 9. 已知函数2)12(log )(-+=x x f a 的图像恒过定点P ，则点P 的坐标是 ▲ . 10. 设)(x f 为定义在R 上的奇函数，当0≤x 时，,22)(a x x f x --=则=)1(f ▲ ．
11. 已知}{,32+<≤= a x a x A }{ 51<<-=x x B ，若B B A = ，则实数a 的 取 值范围是 ▲ ． 12．函数x x y +-=12的值域为 ▲ ． 13. 已知定义域为),0()0,(+∞-∞ 的奇函数()f x 在(0)+∞，上为减函数，且0)2(=f ，则 不等式 0) ()(>--x x f x f 的解集为 ▲ ． 14.已知函数?????>+-≤<=4 ,351240, log )(22x x x x x x f ，若存在d c b a <<<且满足 )()()()(d f c f b f a f ===，则abcd 的取值范围是 ▲ ． 二、解答题：本大题共90分，解答应写出文字说明，证明过程或演算步骤。 15．（本题满分14分） 记R 为实数集，函数22)(++-= x x x f 的定义域为集合M ，函数 22)(2+-=x x x g 的值域为集合N 。用区间的形式表示各集合并求下列小题： （1）M ，N ； （2）N M ,N R C M 。 16．（本题满分14分） 求下列各式的值： （1）444 34 340 33 3 1)4(16 ])2[()1 ()3(027.0--+--- +--- --ππ π； （2）3 log 22 12558log 2lg 20lg 5lg 8lg 3225lg +-+?++ 。
初中英语八年级上册 全册
新目标人教版初中英语八年级上册精品教案全册 Love me love my dog!! Wish Love to fill around the world! 教学工作计划 【一】．本学期的指导思想： 1、要面向全体学生，关注每个学生的情感，激发他们学习英语的兴趣，帮助他们建立学习的成就感和自信心,培养创新精神； 2、整体设计目标，体现灵活开放，目标设计以学生技能，语言知识，情感态度，学习策略和文化意识的发展为基础； 3、突出学生主体，尊重个体差异； 4、采用活动途径，倡导体验参与，即采用任务型的教学模式，让学生在老师的指导下通过感知、体验、实践、参与和合作等方式，实现任务的目标，感受成功； 5、注重过程评价，促进学生发展，建立能激励学生学习兴趣和自主学习能力发展的评价体系。 总之，让学生在使用英语中学习英语，让学生成为Good User 而不仅仅是Learner。让英语成为学生学习生活中最实用的工具而非累赘，让他们在使用和学习英语的过程中，体味到轻松和成功的快乐，而不是无尽的担忧和恐惧。 仅供学习与交流，如有侵权请联系网站删除谢谢49
【二】．所教班级学生基本情况分析： 本届八年级学生的英语基础方面还很薄弱，经过上学期我们两位英语老师的不懈努力，年段学生的基础知识得到了加强，学习态度也有所好转。但是学生整体的惰性还是很强，自觉性很差。 另外，学生在情感态度,学习策略方面还存在诸多需要进一步解决的问题。例如：很多学生不能明确学习英语的目的，没有真正认识到学习英语的目的在于交流；有些同学在学习中缺乏小组合作意识；大多数同学没有养成良好的学习习惯，不能做好课前预习课后复习，学习没有计划性和策略性；不善于发现和总结语言规律，不注意知识的巩固和积累。 【三】奋斗目标： 钻研新课标，提高教学水平，真正做到教学相长，努力达到学校规定的教学指标。 【四】具体措施： 1. 每天背诵课文中的对话。目的：要求学生背诵并默写，培养语感。 2. 每天记5个生词，2个常用句子或习语。实施：利用“互测及教师抽查”及时检查，保证效果并坚持下去。 仅供学习与交流，如有侵权请联系网站删除谢谢49
江苏省徐州市2016年中考英语试卷 一、选择填空（共15小题，每小题1分，满分15分） 从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 1.— _______ you play tennis? —Yes, and I’m a good player. A. Can B. May C. Must D. Should 【答案】A 【解析】 考点：考查情态动词的用法。 2.It’s not cool but it isn’t as _________ as yesterday. A. hot B. hotter C. hottest D. the hottest 【答案】A 【解析】 试题分析：句意：今天天气不凉爽，但是不像昨天一样热。hot热的；hotter更热的；hottest最热的，the hottest 最热的；as+形容词/副词的原级+as“和……一样”，故此处用形容词的原级hot.故选A。 考点：考查形容词的用法。 3.Have you read the Harry Potter series __________ J.K. Rowling? A. of B. for C. with D. by 【答案】D 【解析】 试题分析：句意：你读过J.K.罗琳的哈利波特系列小说吗？of……的；for为了；with和……一起；by通过；此处表示属于J.K.罗琳的，故用介词of，故选D。 考点：考查介词的用法。 4.I love __________. I hope one day I can take part in one of them , answer all the questions and win a big prize! A. chat shows B. game shows C. cartoons D. documentaries
精品文档，名师推荐！来源网络，造福学生 ———————欢迎下载，祝您学习进步，成绩提升——————— 绝密★启用前 江苏省徐州市2018年初中学业水平考试 英 语 (满分：110分 考试时间：100分钟) 一、选择填空（共15小题，每小题1分，满分15分） 从A 、B 、C 、D 四个选项中选出可以填入空白处的最佳选项。1.Where do we usually see the sign?A.On the bus. B.In the street C.Inside the museum. D.In the swimming pool 2.—I love these hair clips.________are they? —They are ten yuan .A.How many B.How much C.How old D.How heavy 3.________lives together with Mrs Black.She lives alone.A.Somebody B.Anybody C.Nobody D.Everybody 4.If you don’t feel well,you’d better ask ________for help.A.a policeman B.an accountant C.a pilot D.a doctor 5.—Would you like some coffee?—No,thanks.I ________drink coffee.A.seldom B.often C.only D.always 6.The latest mobile phone ________in China.A.will make B.has made C.is making D.is made 7.—What are you doing? —I'm looking ________the kids.They should be back for dinner now.A.after B.at C.for D.up https://www.doczj.com/doc/8312028851.html,lie spoke in a very low voice,but I ________understand what she said.A.could B.might C.can D.may 9.Sandy seemed ________this morning.Do you know what was wrong?A.satisfied B.relaxed C.amazed D.unhappy 10.I look stupid with this haircut.All my classmates will ________me. https://www.doczj.com/doc/8312028851.html,ugh at B.agree with C.depend on D.worry about 11.We must find out ________the professor is coming,so we can book a room for him.A.how B.why C.when D.where 12.As an engineer,you can’t be ________careful.You should pay attention to every detail.A.very B.too C.so D.quite 13.You don’t have to tell me your answer now.Give it some ________and then let me know.A.support B.help C.protection D.thought 14.Linda was busy when I went to see her yesterday.She ________for an exam.A.will study B.was studying C.has studied D.is studying 15.—How is your English going? —________.I can read pretty well and my writing has improved.A.Not bad B.Not yet C.Not at all D.Not any more 二、完形填空（共15小题，每小题1分，满分15分） 根据短文内容，从各题所给的A 、B 、C 、D 四个选项中选出最佳选项。What will the future world be like?Many people are glad to give their 16 ．Here are two imaginations about the world of 17 . When people talk about the future,we like to think that we’ll have our own personal flying car.We would fly at 480kilometres per hour,avoiding traffic lights ,18 roads and speeding tickets . 19 ,some people point to the disadvantages of flying cars.One big problem is:what will happen if the flying cars 20 ?Then there will be problems with traffic control.Also,if 21 become popular,there will surely be too much air traffic . 22 it seems that flying cars will face more than a few problems if they are to get off the ground! Imagine you have your own Ironman 23 .Several companies are trying to build a practical robot “exoskeleton”.This is a suit of robot arms and legs which follows your movement.It will 24 the wearer to lift heavy objects,walk a long way and even punch through walls!It is 25 in many ways,especially for people with disabilities.This suit might help people to walk again after 26 or injury(受伤）.But the disadvantage at the moment is the 27 .Even a simple suit can cost hundreds of -------------在--------------------此--------------------卷--------------------上--------------------答--------------------题--------------------无--------------------效----------------毕业学校_____________ 姓名________________考生号___________________________________________
江苏省徐州市第一中学2019-2020学年高一化学期末试 题 一、单选题（本大题共15个小题，每小题4分。在每小题给出的四个选项中，只有一项符合题目要求，共60分。） 1. ．在无色火焰上灼烧氯化钠时，火焰颜色呈 A．红色B．紫色C．黄色D．绿色 参考答案： C 略 2. 食盐中所加的碘以碘酸钾（KIO3）形式存在。根据反应：IO3－+5I+6H+===3I2+3H2O，可用淀粉KI试纸和食醋进行实验，证明加碘食盐中存在IO3－。下列说法不正确的是 A. 实验时可观察到试纸变蓝 B. 实验可证明该条件下I－可被IO3－氧化 C. 上述反应中氧化剂和还原剂的物质的量之比为1:5 D. 可根据元素周期律推断出酸性：HIO3< HClO3 参考答案： D A、生成的碘遇到淀粉变蓝，故A正确； B、酸性条件下，I－能被IO3－氧化，故B正确； C、上述反应中氧化剂（IO3－）和还原剂（I－）的物质的量之比为1:5，故C正确； D、可根据元素周期律推断出酸性：HIO4< HClO4，故D错误；故选D。 3. 将锌、铁、铜粉末按一定比例混合投入一定量的硝酸中，微热，充分反应后过滤，除去滤渣，滤液中金属阳离子情况不可能是() A．只含Cu2＋、Fe2＋、Zn2＋ B．只含Zn2＋ C．只含Fe2＋、Zn2＋ D．只含Cu2＋、Fe3＋、Zn2＋ 参考答案： D 解析：微热，充分反应后过滤，除去滤渣，说明金属有剩余，溶液中一定不含有Fe3＋.
4. 下列有关化学用语表示正确的是( ) A. H2O2的电子式：H+[]2-H+ B. Cl-的结构示意图： C. 原子核中有10个中子氧离子：188O2— D. HClO的结构式H-Cl-O 参考答案： C 【详解】A. 双氧水是共价化合物，两个氧原子之间以单键结合，每个O原子又分别与一个H原子以共价键结合，故电子式为，故A项错误； B. 氯离子的核内有17个质子，核外有18个电子，故氯离子的结构示意图为，故B 项错误； C.质量数=质子数+中子数，故原子核中有10个中子的氧离子的质量数为18，表示为： ，故C项正确； D. HClO中O原子分别与H原子和Cl原子形成共价键，故其结构式为H-O-Cl，故D项错误； 故答案选C。 【点睛】本题考查化学用语，涉及电子式、结构式、离子结构示意图等知识点，明确这些化学用语的书写规则是解本题关键，注意离子化合物和共价化合物电子式的书写区别。 5. 下列各组物质，前者属于电解质，后者属于非电解质的是（） A. NaCl晶体、BaSO4 B. 铜、二氧化硫 C. 液态的醋酸、酒精 D. 熔融的KNO3、硫酸溶液 参考答案： C A．NaCl溶液是混合物，既不是电解质也不是非电解质；硫酸钡属于电解质，故A错误；B．铜是单质，既不是电解质也不是非电解质；二氧化硫属于非电解质，故B错误；C．液态的醋酸的水溶液能导电，属于电解质；酒精在水溶液中和熔融状态下均不能导电，属于非电解质，故C正确；D．熔融的KNO3属于电解质；硫酸溶液是混合物，既不是电解质也不是非电解质，故D错误；故选C。
徐州市2017年初中毕业、升学考试 英语试题 一、选择填空（共15小题，每小题1分，满分15分） 从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 1.Mum，this is my best friend Amy. are in the same class. A. You B. Ours C. We D. They 2.We have no food at home. Shall we go to the ? A. library B. supermarket C. hospital D. theatre 3.A bird flew into the kitchen the widow. A. across B. above C. through D. under 4.A person likes asking questions. A. creative B. practical C. patient D. curious 5.The house belongs to Mr Smith, but he here any more, A. hasn’t lived B. didn’t live C. wasn’t living D. doesn’t live 6.I saw Tom his key in the lock, turn it and open the door. A. put B.putting C.puts D. to put 7.We haven’t decided yet we will place our new furniture. A. where B. what C. why D.which 8.The charity show nearly three hours. Nobody left the hall early. A. covered B. reached C. spent D. lasted
2021届江苏省徐州市一中高三上学期“夯实基础知识”强化训练（三） 数学试卷（A ） ★祝考试顺利★ (含答案) 第I 卷（选择题） 一、单选题：本题共8小题,每小题5分,共40分. 1．集合{}2|,M y y x x R ==-∈,{}22|2,N x x y x R =+=∈,则M N =（ ） A ．()(){}1,1,1,1--- B ．{}1- C ．[]1,0- D ．???? 2．在复平面内,复数z 满足5(1)1z i +=,则z 的共轭复数对应的点位于（ ） A ．第一象限 B ．第二象限 C ．第三象限 D ．第四象限 3．已知3cos()25πα+=,02 πα-<<,则sin 2α的值为（ ） A ．1225 B ．1225- C ．2425 D ．2425 - 4．设函数()ln(1)ln(1)f x x x =+--,则()f x 是( ) A ．奇函数,且在（0,1）上是增函数 B ．奇函数,且在（0,1）上是减函数 C ．偶函数,且在（0,1）上是增函数 D ．偶函数,且在（0,1）上是减函数 5．在新冠肺炎疫情联防联控期间,某居委会从辖区内A ,B ,C 三个小区志愿者中各选取1人,随机安排到这三个小区,协助小区保安做好封闭管理和防控宣传工作．若每个小区安排1人,则每位志愿者不安排在自己居住小区的概率为（ ） A ．16 B ．13 C ．12 D ．23 6．已知数列{}n a 为等差数列,首项10a >,若 10041005 1a a <-,则使得0n S >的n 的最大
值为（ ） A ．2007 B ．2008 C ．2009 D ．2010 7．如图所示,正方体的棱长为1,过点A 作平面的垂线,垂足为点H ,则下列命题正确的是( ) 平面 点H 是的垂心 与平面所成的角为 A. B. C. D. 8．已知函数()()–ln 1f x x x =+对[0,)x ∈+∞有()2f x kx ≤成立,则k 的最小值 为（ ） A ．1 B ．12 C ．e D ．2 e 二、多选题：本题共4小题,每小题5分,共20分.在每小题给出的选项中,有多项符合题目要求.全部选对的得5分,有选错的得0分,部分选对的得3分. 9．ABC 是边长为2的等边三角形,已知向量a ,b 满足2AB a =,2AC a b =+,则下列结论正确的是（ ） A ．a 是单位向量 B ．//B C b C ．1a b ?= D ．() 4BC a b ⊥+ 10．512a x x x x ????+- ???? ???的展开式中各项系数的和为2,则其中正确命题的序号是
M3Unit 1 The world of our senses Unit 1 The world of our senses 单元练 You see, a fog this bad is r_________. It gives me the c___________ to pay back the help that people give me when it’s sunny. If anyone knows this kind man, please contact me through the newspaper so I can thank him p_____________. The possibility that pleasant smells might r_________ pain has recently been suggested by new research. During the experiment, volunteers were asked to sniff pleasant smells such as vanilla, and u_____________ smells such as durians. One explanation is that women’s sense of smell developed long ago, and is l________ to recognizing the smell of babies. One reason why we become s_____________ and have high blood pressure is that we misuse our senses in our everyday life. I felt so tired that I couldn’t help wondering whether or not I could get to my d________. The fact was that now I was f__________ by fear, not by cold. In the distance I could see thunder and l______________ coming. Liu Weihai was a____________ by a wild animal three months while leading a group of tourists in the mountains, and lost his left hand. Sharks do not f________ on humans if they have the choice. However, there’re still two other sharks which are ___________ (凶猛的). Do not wear bright clothing or jewellery because sharks are a___________ to colors and shiny objects. If a shark attacks you, s_________ your finger in the shark’s eye. II. Structures: 1.有时不同的感觉互相影响。(P1) Sometimes se nses __________________. one another/each other Our teachers require us students __________________________________（互相尊敬）. You two should ________________________________________(互相帮助). 2.... the truth is that ________________________________________________________ (雾太大，公交车跑不了那么远). (P2)
2020-2021学年江苏省徐州一中高一（上）期中数学试卷 一、选择题：本题共8小题，每小题5分，共40分。在每小题给出的四个选项中，只有一项是符合题目要求的。 1．（5分）已知集合A＝{x|x2﹣3x﹣4＜0}，B＝{﹣4，1，3，5}，则A∩B＝（）A．{﹣4，1}B．{1，5}C．{3，5}D．{1，3} 2．（5分）已知幂函数f（x）＝x a的图象过点（3，27），则f（2）＝（）A．4B．8C．9D．16 3．（5分）函数y＝的定义域为（） A．[﹣1，0）B．（0，+∞） C．[﹣1，0）∪（0，+∞）D．（﹣∞，0）∪（0，+∞） 4．（5分）己知函数f（x）＝，则f（f（4））的值为（）A．﹣B．0C．1D．4 5．（5分）某中学高一年级的学生积极参加体育锻炼，其中有1056名学生喜欢足球或游泳，660名学生喜欢足球，902名学生喜欢游泳，则该中学既喜欢足球又喜欢游泳的学生数是（） A．682B．616C．506D．462 6．（5分）函数y＝的值域是（） A．（﹣∞，+∞）B．（﹣∞，）∪（﹣，+∞） C．（﹣∞，）∪（﹣，+∞）D．（﹣∞，﹣）∪（﹣，+∞）7．（5分）若关于x的不等式x2﹣2x+c2＜0的解集为（a，b），则+的最小值为（）A．9B．﹣9C．D．﹣ 8．（5分）已知f（x）是定义在R上的奇函数，对任意两个正数x1，x2，都有＜0，且f（2）＝0，则满足（x﹣1）f（x）＞0的x的取值范围是（） A．（﹣∞，﹣2）∪（0，1）∪（2，+∞）B．（﹣2，0）∪（1，2） C．（﹣2，1）∪（2，+∞）D．（﹣∞，﹣2）∪（1，2）
二.选择题：本题共4小题，每小题5分，共20分。在每小题给出的选项中，有多项符合题目要求。全部选对的得5分，有选错的得0分，部分选对的得了分。 9．（5分）若a＜b＜0，则（） A．|a|＞|b|B．a2＞b2C．＜D．＞ 10．（5分）下列函数与y＝x2﹣2x+3的值域相间的是（） A．y＝4x（x≥）B．y＝+2C．y＝D．y＝2x﹣ 11．（5分）已知2a＝3．b＝log32，则（） A．a+b＞2B．ab＝1 C．3b+3﹣b＝D．＝log912 12．（5分）某学习小组在研究函数f（x）＝的性质时，得出了如下的结论，其中正确的是（） A．函数f（x）的图象关于y轴对称 B．函数f（x）的图象关于点（2，0）中心对称 C．函数f（x）在（﹣2，0）上是增函数 D．函数f（x）在[0，2）上有最大值﹣ 三、填空题：本题共4小题，每小题5分，共20分。 13．（5分）若函数f（x）＝|x﹣a|为偶函数，则a＝． 14．（5分）若a+a＝3，则a+a的值为． 15．（5分）若f（x）＝是R上的增函数，则实数a的取值范围是． 16．（5分）某兴趣小组进行数学探究活动，将边长为1的正三角形薄片，沿一条平行于底边的直线剪成两块，其中一块是梯形，记S＝×． （1）当梯形的腰长为时，S的值为； （2）S的最小值是．
江苏省徐州市2020年中考英语试题 学校:___________姓名:___________班级:___________考号:___________ 1．Look at the picture on the right. What is the woman probably saying? A．Come in please. B．Turn round please. C．Stand up please. D．Hold on please. 2．I met Nancy ________my way home yesterday. A．in B．at C．by D．on 3．Give me a chance, ________I will give you a wonderful surprise. A．or B．and C．but D．so 4．We can________the TV. Nobody is watching it. A．turn off B．turn on C．turn up D．turn down 5．Could you please pass me a________ to write with? A．ruler B．tape C．pen D．knife 6．— Alice has gone out. — Oh, has she? What time ________she________? A．has; gone B．is; going C．will; go D．did; go 7．My grandma is a really nice person — one of________ people I know. A．nice B．nicer C．nicest D．the nicest 8．We’re not very close friends________ we’ve known each other for a long time. A．until B．although C．as D．if 9．It’s lucky we booked a room; otherwise we’ll have ________to stay now. A．somewhere B．anywhere C．nowhere D．everywhere 10．Mother had a hard time getting Helen up in the morning. She called and called, but Helen ________wake up. A．wouldn’t B．mustn’t C．needn’t D．shouldn’t 11．You look the same now as you looked ten years ago. You’ve ________ changed. A．completely B．hardly C．greatly D．already 12．If steel is heavier than water, why are ships able to ________ on the sea?