人教版九年級下冊英語課件 Unit 13 課時3 Section A (Grammar Focus-4c)

1、課時3 Section A (Grammar Focus-4c) 人教版九年級下 Unit 13 Were trying to save the earth!1234基礎(chǔ)鞏固練提示：點擊 進入習題5答案呈現(xiàn)1112131467891015is dancinghas workedstay; takingbe broughtwas boughtDCCAAtook part intook actionbegin withnot; any longerpay for答案呈現(xiàn)1617181920couldnthad toneedntmay/might能力提升練2122232425dangerfrommi

2、llionsmuchmustntback2627282930killedcausebestgovernmenttry一、用括號內(nèi)所給動詞的適當形式填空。1. Look! Kate _(dance) with her friends under the tree.2. My aunt _ (work) as a nurse since 10 years ago. She is good with patients.3. His father used to _ (stay) at home, but now he is used to _ (take) a walk after dinner.i

3、s dancinghas workedstaytaking4. Mobile phones mustnt _ (bring) to the classroom in our school.5. The computer _ (buy) last year.be broughtwas bought二、單項選擇。6. The Apple Watch is very beautiful, but its too expensive. So I cant _ it.A. save B. supportC. offer D. affordD7. 2020龍東Kate, dont forget to _

4、the light when you leave the room.OK, Mom.A. cut off B. put off C. turn offC8. 2019吉林改編The environment in my hometown is improving because many trees _ every year.A. plant B. plantedC. are planted D. are plantingC9. 2020涼山Jack, Im busy doing the washing. Can you give me a hand?Wait a moment. I _ the

5、 bed.A. am making B. will makeC. was making D. have madeA10. This pair of glasses _be Tonys. Hes the only one who wears glasses in our classroom.A. must B. mightC. cant D. couldA三、根據(jù)句意及漢語提示完成句子。11. One third of the boys in my class_ _ _ (參加) the running race last week.took partin12. Last month they

6、_ _ (采取行動) to prevent water pollution.took action13. We should _ _ (從開始) small things to protect our environment.begin with14. At last after a year he could _ wait _ _ (不再).not anylonger15. How much did you _ _ (付費) the smartphone?pay for四、 原創(chuàng)題 用can，may，might，must，need 或have to 的適當形式填空。16. He said h

7、e _ (not) come tonight.couldnt17. Her mother was ill. She _ stay at home and look after her.had to18. The desk is not dirty. You _ clean it.neednt19. What is your mother going to do this Saturday? Im not sure. She _ go to see my grandmother.may/might20. If the traffic light is red, you _ (not) cross

8、 the road. Its dangerous.mustnt五、 從方框中選擇合適的詞填空。2019北部灣As you may know, coral (珊瑚) is not a plant, but an animal. However, coral reefs (珊瑚礁) around the world are in _21. Here is a piece of bad news. Thailand will close one of its beaches to protect its coral _ 22 business activities for tourists. try

9、, back, killed, government, best, much,danger, millions, from, causedangerfrombe in danger處于危險中。protectfrom保護免受。The beach is so famous that _ 23 of tourists put it on their wish lists. More than 5,000 visitors visit it a day. They arrive by boat. This does _ 24 harm to the coral reefs. Most of the c

10、oral has died. The beach will be closed between June and September to let the coral come _ 25 to life.try, back, killed, government, best, much,danger, millions, from, causemillionsmuchbackmillions of數(shù)以百萬計的。名詞前面用形容詞修飾，此處是短語do much harm to對造成很大傷害。come back to life復活; 重新生長，結(jié)合上下文句意填back。Experts (專家) sa

11、y that 80% of Thailands coral reefs have been _26. Too many tourists _ 27 a lot of pollution to these beaches. An expert said the biggest problems were hotels by the beaches, boats, and plastic waste in the sea. try, back, killed, government, best, much,danger, millions, from, causekilledcause句中cora

12、l reefs與動詞kill是被動關(guān)系，因此要用被動語態(tài)，故填killed。此句中缺少謂語動詞，結(jié)合句意可知需要用cause造成; 導致。He believed the _ 28 choice was to close the beaches forever. He said, “I hope the _ 29 can take steps to protect the coral reefs. At the same time, I also hope all of us should _30 our best to protect the environment around us.”try, back, killed, government, best, much,da