1、 冀教版九年級上Lesson 29DNAThe Story of YouUNIT 5 Look into Science123467891051112答案呈現131415GenerallyrepeatedgrandsoninstructionsgranddaughtersBBDCDstronglycausedto identifycolderliving提示：點擊 進入習題1617181920DBAAC答案呈現2122232425Is it possible to change your DNAYour homework is good except for writingThis thing

2、 isnt related to youShe improves her English by practising moreWhat if everyone breaks a flower262728DCB2930DA答案呈現3132333435in 2016With Douyin, users can record videos, edit them and share them online.The app also has bad things.我們不應該過多地使用它。Douyin should check the videos before they are uploaded.根據句

3、意及所給提示填空。1. 【2019天水】G speaking, different countries have different table manners.2. She _(重復) that she had been there before.3. The old grandmother is telling her g a story. The boy is listening carefully.enerallyrepeatedrandson4. 【2020成都】Ms. Wang is very strict with us. She always asks us to do eve

4、rything according to her i .5. Mr. Black has two _ (孫女). They are both students.nstructionsgranddaughters.用所給單詞的適當形式填空。6. My father and my mother both _(strong) support my plan.strongly7. The accident was _(cause) by his carelessness.caused8. It took them half an hour _ (identify) what the thing was

5、.to identify9. The weather in northern China is far _ (cold) than that in southern China.colder10. Now scientists can clone a _(live) thing.living.單項選擇。11. Some students dont know what to _worries. They can ask their teachers and parents for help.A. belong to B. do withC. call in D. worry aboutB12.

6、（易錯題）Danny, your passage is very good_ the handwriting. Take it back and _ it more carefully.A. except; read B. except for; copyC. except for; read D. except; copyB13. Could you show me the method of cooking the tasty cookies?Please follow the _ on the cookbook.A. direction B. attentionC. introducti

7、on D. instructionsD14. My answer is the same _ yours. But it is different _ hers.A. to; to B. to; asC. as; from D. from; asC15. I heard _ your grandpa _ your grandma likes watching Beijing Opera.Yes, they often go to the theatre.A. both; and B. either; orC. neither; nor D. not only; but alsoD【點撥】bot

8、hand和(兩者)都; eitheror或者或者; neither nor既不也不; not only but also不但而且。根據句意推斷A和D項都符合句意，both and連接并列主語時，謂語動詞用復數; not only but also連接并列主語時，謂語動詞與后一個主語在數上保持一致，由句中likes推斷選D。16. The movie is _ to a real story.A. close B. friendlyC. near D. relatedD17. The man keeps _ bees in the garden.A. billion of B. billions

9、 ofC. two billions D. two billions ofB18. _ , most of the teenagers like doing outdoor activities.A. In general B. In a hurryC. In all D. In personA19. Sorry, I didnt hear your words clearly just now. Could you _ them, please?Sure, I said.A. regret B. requestC. repeat D. pardonC20. 【2020青海】Well neve

10、r forget those _ lost their lives for our country.A. who B. which C. whomA.連詞成句。將所給詞語連成句子，標點已給出。要求：符合語法，語句通順，大小寫正確，詞語不得重復使用。21. possible, change, DNA, is, your, it, to_?Is it possible to change your DNA22. your, writing, is, except, for, homework, good_.Your homework is good except for writing23. is

11、nt, related, thing, to, you, this_.This thing isnt related to you24. everyone, flower, breaks, if, a, what_?What if everyone breaks a flower25. improves, by, she, practising, English, her, more_.She improves her English by practising more. 閱讀理解【2019河北】。26. What is the writer trying to do in this pas

12、sage?A. Describe what a pen looks like.B. Introduce the history of the pen.C. Advise people to prepare a new pen.D. Show the importance of the pen.D【點撥】根據第二段“Though it is small, the pen has changed the history, improved the trade of countries, recorded events, carried news, and done far more work fo

13、r human beings than all other tools. ”所描述的筆的各種作用，可以判斷出文章是在表達筆的重要性。27. The word “mountains” in the third paragraph refers to (指代) “something to _”.A. explain the use of electricityB. lower the students scoresC. stop the social developmentD. change the law of the countryC【點撥】原句為：It has taken away moun

14、tains, and it has prepared the way for all progress and development of the society.根據第三段中 “mountains” 前后句可判斷，表示筆的作用是能夠清除阻礙社會發展的因素。28. The lawyers started to write the law of the country _.A. before their thoughts were changedB. when papyrus was first usedC. as soon as they recorded their namesD. aft

15、er they took an important examB【點撥】根據原文第四段中句子“ The lawyers took up their pens and wrote the law of the country from the days when papyrus(紙莎草紙) was first used. ” 可知答案。29. The underlined word “utilitarian” in the passage means “ _” .A. cheap B. boring C. special D. usefulD【點撥】原句為：The pen is very util

16、itarian.結合后句We cannot sign a bill or write a letter or buy a house without our pen.可知筆是非常有用的。30. What is the best title for this passage?A. A Powerful Tool B. An Important LawC. A Valuable Record D. An Exciting EventA【點撥】通過文章整體論述筆的重要性和作用來看，說明筆是一種非常強大的工具。故文章的標題應選A。. 任務型閱讀【2019菏澤改編】。31 題完成句子。31. Douyi

17、n first appeared in China _.in 2016【點撥】根據原文第一段中句子Douyin first appeared in 2016.可知答案。32題簡略回答問題。32. What can users do with Douyin?_With Douyin, users can record videos, edit them and share them online.【點撥】根據原文第二段中句子With Douyin, users can record videos, edit（編輯）them and share them online.可知答案。33 題簡略回答問題。33. How does Douyin keep a healthy environment for its users?_Douyin should check the videos before they are uploaded.【點撥】根據原文最后一段中句子In my opinion, Douy