牛津深圳版 七年级下册Unit4 总结+练习（无答案）

1、.广东省广州市七下U4复习【Part 1 7下Unit4详细讲解】一、重点单词及短语Unit4中文英文中文英文拯救 v.家具 n.松树 n.想像 v.讨论 v.疾病 n.树枝 n.挖 v.根 n.洞 n.与.做斗争 v.搬 v.反对 prep.容器 n.例子 n.吸收有害的 adj.来自气体 n.例如产生 v.确切地说氧气 n.环顾四周主要的 adj.由.制成方便的 adj.数以百万计的对.有好处2、 重点语法v 如今进展时1. 定义：如今进展时表示如今或当前一般时间正在进展的动作。2. 构成：肯定句式：主语+be am, is, are+如今分词+其它. 否认句式：主语+be am, is,

2、 are +not +如今分词+其它.一般疑问句：Be am, is, are +主语+如今分词+其它？ 特殊疑问句：疑问词+be am, is, are+主语+如今分词+其它？ 【注意：对如今进展时的特殊疑问句的答复，它不可以用Yes或No直接作答，要根据实际情况答复。】3. 时间状语：可用来表示如今进展时的时间状语，常用的有：now, this week, at this moment, right now, these days等； 或者告诉你一个准确的如今时间，或者用look, listen提醒听者注意正在发生的事。 例如：They are playing basketball now

3、. 如今他们正在打篮球。Listen! She is singing an English song. 听，她正在唱英语歌。Look at the picture. The children are flying kites in the park. 看这幅图。那些孩子正在公园放风筝。We are making model planes these days. 这些天我们在做飞机模型。Its 6:30 now. I am getting up. 如今是6：30.我正在起床。Hurry up! Your mother is waiting for you. 快点！你妈妈正在等你。4. 动词-in

4、g的变化规那么：1一般情况下直接在动词后面+ ing 例：sleep+ing 变sleeping2以不发音的e结尾的动词，去掉e再+ing 例：bite-e+ing 变biting3以重读闭音节结尾的词，要双写尾字母再加ing例：swim+m+ing=swimming sit+t+ing=sitting4以ie结尾的重读闭音节，变ie为y+ing 有3个：lyinglie, dying die tyingtie 这些以ie结尾要去e再把i 变y再加ing。5结尾为c且c读作/k/时，在结尾加k再加ing, 如picnic-picnicking考点模拟：1. Look! Peter _ TV h

5、appily, but his parents are busy in the kitchen.A. is watching B. watches C. watched D. will watch2. May I speak to the principal? Sorry, he _ a meeting now. Can I take a message?A. is having B. had C. has D. will have3. Where is Sally? Her mother _ for her everywhere.A. looks B. looked C. is lookin

6、g D. was looking4. Dad _ for Paris tomorrow. Really? Lets go and ask him to bring back some presents for us.A. are going to leave B. is leaving C. left D. leaves5. Listen! _ you _ someone crying?A. Do; hear B. Are; hearing C. Did; hear D. Will; hear6. Can your brother make a model airplane? Yes, the

7、se weeks he _ a new school.A. builds B. is built C. will built D. is building7. Sam, come downstairs, please. I need your help. I dont think I can, mum. I _ on the phone.A. talk B. talked C. talking D. am talking3、 稳固练习1. 语音知识A. 找出以下单词中划线部分的发音与其他不同的单词。1. A. skate B. sky C. task D. skirt2. A. airport

8、 B. tick C. test D. step3. A. point B. spread C. press D. crisp4. A. carry B. pine C. fly D. diet5. A. against B. rain C. container D. remainB. 从以下选项中找出重音与其他不同的一项。6. A. helpful B. rescue C. towel D. discuss7. A. disease B. address C. perfect D.prefer8. A. finish B. greeting C. major D. produce9. A.

9、oxygen B. example C. anywhere D. probably10. A. appear B. programme C. patient D. bottom2. 单项选择1. Be silent! Someone _! Can you hear it?A. sings B. sang C. is singing D. will sing 2. The sky tonight is really beautiful. You can see _ stars smiling to you.A. 3 thousands B. 3 thousands of C. 3 thousan

10、d of D. thousands of3. I cant decide which dress to buy. Can you help me? Of course! I _ the blue one best!A. likes B. like C. am liking D. is liking 4. _ the help of John, little Tom stops _. So we can enjoy our books now.A. With; crying B. On; crying C. With; to cry D. On; to cry5. When there is a

11、 fire, dont forget to get a wet towel so that you wont _ too much CO2. A. get in B. make in C. put in D. take in 6. You are really busy! Yes, I must finish the work next week. I _ for London next week.A. leave B. am leaving C. left D. leaving7. What happened to your mother? Sorry, dad. I made her _

12、just now.A. angry B. angrily C. happy D. happily8. The dead teacher asked _ boys to clean the meeting hall.A. a number B. the number of C. a number of D. the number of9. Can you believe that he gets so much money _ rubbish?A. with collecting B. by collecting C. of collecting D. by collect10. Will yo

13、u go to watch the new movie this Sunday? I _ go to watch it if it _ stop raining.A. dont; wont B. dont; dont C. wont; wont D. wont; doesnt 3. 语法选择A Chinese man 1 Cai Lun invented paper almost 2,000 years ago. He made paper 2 wood. He then put all the paper together and made the paper 3 a book. Now w

14、e still use wood to make paper. We use a lot of paper every day. If we keep on 4 so much paper, there will not be any trees left on the earth. If 5 no trees, there will be no paper. Every day, people 6 about 2,800 tons of paper. We use 17 trees to make one ton of paper. This means we are cutting nea

15、rly 48,000 trees every day.Since it 7 more than 10 years for a tree to grow, we must start using 8 paper now. So how can we save paper? We can use both sides of 9 paper, especially when we are making notes. We can choose drinks in bottles instead of those in paper packets. We can also use cotton han

16、kerchiefs 手帕 but not paper ones. When we go shopping, we can use fewer paper bags. If the shop assistant gives us a paper bag, we can save it and reuse it later. Everyone can help to save paper. If we all think carefully, we can help 10 trees. But we should do it now, before it is too late.1. A. cal

17、l B. calls C. called D.calling2.A. from B. of C. into D.for3.A. from B. of C. into D.for4.A. waste B. to waste C. wasted D.wasting5.A. there will be B.there are C. there was D. there wasnt6.A. take in B.put on C.throw away D.put away7.A.spends B.takes C. costs D.pays8.A. many B. few C. fewer D.less9

18、.A.a B. a piece C.one piece D.many10.A. protect B.protects C. protecting D. to protecting4. 首字母填空1. Can you i_ yourself to be a president in the future?2. Even he, the most famous doctor, cannot s_the old ladys life.3. Smoking is h_to your health.4. The underground makes Guangzhou peoples lives much

19、 more c_.5. Look! He is digging a h_ in the garden.6. He climbed up the tree to get back the kite among the b_.7. We join the army because we want to f_ for our country.8. Before we move in our new house, we need to buy some f_.9. Lets d_ how to protect the trees in our daily lives.10. The little fa

20、ctory p_two million pencils every day.11. Could you c_ the box for me? Its too heavy.5. 完成句子1. 多吃胡萝卜对你眼睛有益。_ more carrots_ _ _your eyes.2. 事实上，越来越多的人喜欢到海南岛度假。_ _, more and more like spending their holidays in the Hainan Island.3. 这把椅子是由木头制成的。The chair _ _ _ wood.4. 她是位心肠很好的女生，例如，昨天她帮一位老太太过马路。 She is

21、 a kind-hearted girl. _ _, she_a granny _ the street yesterday.5. 你应该每天保持你的卧室干净。You should _ your bedroom _ every day.6. 作家们的灵感许多都来源于他们的日常生活。Most of the writers ideas_ _their_ _.7. 换掉你的热水器，否那么你将会吸入过量的有害气体。Change your water-heater, _ you will _ _ too much.8. 不要东张西望，老师在叫你。Dont _ _. The teacher is call

22、ing you.9. 森林是数以百万计的动物的栖息地。The forest _ _ _ millions of animals.10. 我们正尽力保护着紧挨着我们村庄的树木。We _ _ our best _ _ the trees close to our village.11. 与朋友聚餐时，我们应该停顿看手机。When we are having dinner with friends, we should _ _ _ our phones.12. 虽然汽车使我们的生活更加方便了，但也引起了一些问题。The cars _ our lives more _, but they also c

23、ause some problems.【Part 2 才能大爆发】一、阅读理解AIll study in Beijing. I want to rent 租 a single 单一的 room for 7 months in the city. If you have a single room for under ￥800 a month, please call Shelly atI have a house with three rooms. Its clean. Its close to a bus stop and a supermarket. If you

24、 want to rent it, please call Mr. Wang at 6628-7800.I will work in Beijing for one year with three friends. We would like to find a house with four rooms, and some furniture for under ￥2,000 a month. Please call Bob at1.Where can you see the above information?A. In a story-book B. In a

25、newspaper C. In a movie D. In a dictionary2. Shelly wants to _.A. find a school in Beijing B. rent a house in Beijing C. rent a single room in Beijing D. stay in Beijing for eight months3. Mr. Wang has a house with _ rooms.A. five B. four C. three D. two4. If a man calls he may _.A. wan

26、t to rent a big house B. have a single room to rent C. want to sell some furniture D. have a house with four rooms5. Which of the following is true according to the above information?A. Bob will work in Beijing for two years.B. Bob wants to rent a house for him and his friends.C. The rent 租金 of Mr.

27、Wangs house is ￥2,000 a month.D. If you want to rent Mr. Wangs house, you can callBDear friendsIm writing this letter to tell you the disaster灾难these days. Too much dust in the air made the air grey and people hardly breathe in many cities. Whats worse,this brought serious traffic probl

28、ems, too. Drivers couldt see a long distance. The main reason of this is human. Its our time to save the Earth.The most important thing is to plant more trees. At the same time, we should stop cutting down trees and protect the forest. And we can save our home through many other ways, such as saving

29、 water and using both sides of paper. Besides, dont keep TVs or computers on when you are not using them. When you leave a room, turn off the lights.A small action is very helpful to our home. Please join us to protect the Earth. Lets start from the little things right around us. Bruce Leader of the

30、 Students Unio1. What happened these days?A. Too many traffic problems happened.B. Too much dust 灰尘made the air grey.C. People stopped cutting down trees.D. People used too much paper.2. What does the underlined word “home mean?A. A house B. A living placeC. The earth D. The forest3. What is the mos

31、t important thing to protect environment?A. Planting more treesB. Saving waterC. Turning off TVsD. Driving fewer cars4. Who wrote this letter?A. A farmer B. A scientistC. A worker D. A student5. What is this letter mainly about?A. Telling people the environment problems.B. Telling people about the e

32、arth.C. Asking people to protect the earth.D. Asking people to save forests and water.二、完型填空A Look this is a photo of my family. There are 1 people in in the photo-my father, my mother ,my sister and me. We are 2 in a park. My father is playing basketball, basketball is his favourite 3 . My mother i

33、s 4 newspaper. The newspaper seems very 5 , she keeps a smile. Im playing with my pet dog. I like 6 the best. My sister is 7 the violin. She practice the violin for one 8 every day. She plays it well and she is a member of the school 9 club. We are all 10 a good time.1. A. three B. four C. five D. s

34、ix2. A. working B. exercising C. relaxing D. studying3. A. color B. subject C. sport D. job4. A. selling B. writing C. making D. reading5. A. interesting B. boring C. easy D. difficult6. A. pandas B. dogs C. cats D. fish7. A. studying B. doing C. playing D. watching8. A. hour B. day C. week D. month

35、9. A. chess B. music C. English D. swimming10.A. doing B. having C. making D. takingB You may think there is only _1_ in the desert of the world. However, it is not true. In the desert, as we know, there is a little _2_, but it is not good enough for most plants. Still we can see some plants live in

36、 the desert. There is _3_ in some places in the desert. We call these places oases绿洲. In the oases, there are villages and towns. People grow all kinds of _4_ in the fields there. People also live outside the oases. They have camels, sheep and other animals. _5_ are these animals food and they do not need much water. The _6_ are useful to the desert people in