外研版 (2019)Unit 5 A delicate world精品课后练习题

这是一份外研版 (2019)Unit 5 A delicate world精品课后练习题，共5页。试卷主要包含了用括号内所给单词的适当形式填空，单词拼写，完成句子，句子改写等内容，欢迎下载使用。
(时间：60分钟，满分：100分)
一、用括号内所给单词的适当形式填空(本大题共40小题，每小题1分，共40分)
1. The cmpany failed ________________ (meet) its quarterly targets, disappinting its investrs.
2. The new building was designed ________________ harmny with the surrunding natural landscape.
3. After traveling t Italy, she develped an appetite ________________ authentic Italian cuisine.
4. The students were intrduced ________________ advanced prgramming cncepts in their cmputer science class.
5. The farmers planted trees alng the hillside t prevent further sil ________________ (erde).
6. The wildfire spread quickly and sn became ut ________________ cntrl.
7. The editr decided t remve several paragraphs ________________ the final draft f the article.
8. The city's crime rate decreased ________________ 15% t 8% ver the past five years.
9. He didn't study fr the exam; ________________ cnsequence, he failed it miserably.
10. Despite ur wrries, the event turned ________________ t be a great success.
11. ________________ substantial number f emplyees vted in favr f the new wrk plicy.
12. The judge's ruling settled the legal dispute nce ________________ fr all.
13. We we ________________ t future generatins t prtect the envirnment.
14. In this nature reserve, different animal species cexist ________________ each ther peacefully.
15. The weather changed ________________ (drama) vernight, frm sunny t strmy.
16. The mvie had a ________________ (drama) ending that left everyne shcked.
17. He failed the test and ________________ (subsequent) decided t study harder.
18. If yu ________________ (multiple) 5 by 3, yu get 15.
19. The ________________ (cnserve) f wildlife is imprtant fr the envirnment.
20. His ________________ (cnserve) views made him resistant t change.
21. Her sudden ________________ (depart) frm the cmpany surprised everyne.
22. The ________________ (explde) f scial media has changed hw peple cmmunicate.
23. The ________________ (mystery) disappearance f the ancient civilizatin puzzles histrians.
24. The ________________ (eclgy) balance f the frest is delicate.
25. The ________________ (eclgy) studied hw pllutin affects marine life.
26. The ________________ (cmpare) between the tw nvels shws different writing styles.
27. Gd ________________ (visual) is essential fr reading small print.
28. The mvie was ________________ (visual) stunning with its special effects.
29. The teacher’s ________________ (intervene) stpped the argument between the students.
30. ________________ (apparent), the meeting has been pstpned until next week.
31. There is a slight ________________ (varius) in temperature between day and night.
32. The weather is ________________ (vary) in spring, with sudden rain and sunshine.
33. The museum has ________________ (vary) exhibits frm different time perids.
34. A ________________ (vary) f fruits were served at the party.
35. The giant panda is an ________________ (endanger) species.
36. The ________________ (invade) f privacy by the media angered the celebrity.
37. The army defended the cuntry against the ________________ (invade).
38. Planting mre trees can ________________ (multiple) the amunt f clean air in ur city.
39. Prices f fruits ________________ (varius) with the seasn.
40. The judges use strict ________________ (criterin) t chse the best science prject.
二、单词拼写(本题共30小题，每小题1分，共30分)
1. We stpped at a ________________ (中途的) pint t rest during ur hike.
2. The ancient temple is an imprtant part f ur cultural ________________ (遗产).
3. Defrestatin is destrying the natural ________________ (栖息地) f many species.
4. After the lng run, I had a huge ________________ (食欲).
5. The bacteria ________________ (繁殖) rapidly in warm cnditins.
6. The sudden pwer utage caused ________________ (混乱) in the city.
7. The natinal park fcuses n wildlife ________________ (保护).
8. The gvernment hpes t ________________ (减少) pllutin levels.
9. The hunter set a ________________ (陷阱) t catch the fx.
10. Her sudden ________________ (离开) surprised everyne.
11. The ppulatin f the city ________________ (激增) in the last decade.
12. The ld bridge ________________ (坍塌) under the weight f the truck.
13. She received a ________________ (大量的) amunt f mney as a bnus.
14. The plice are investigating the ________________ (事件).
15. The teacher’s ________________ (干预) stpped the fight.
16. Sugar will ________________ (溶解) in ht water.
17. The sil is rich in ________________ (养分) fr plant grwth.
18. A ________________ (比较) between the tw prducts shws clear differences.
19. The mvie has stunning ________________ (视觉的) effects.
20. The ________________ (神秘的) disappearance f the ship remains unslved.
21. The business began t ________________ (繁荣) under new management.
22. The plane flew at a high ________________ (海拔高度).
23. There is a slight ________________ (差异) in clr between the tw fabrics.
24. These plants ________________ (茁壮成长) in trpical climates.
25. The tiger is an ________________ (濒危的) species.
26. If it’s nt here, we’ll have t lk ________________ (别处).
27. The ________________ (涌入) f turists disrupted the quiet twn.
28. Different religins ________________ (共处) peacefully in this cuntry.
29. Make sure the dr is ________________ (安全的) befre leaving.
30. He gave me a friendly ________________ (问候) when we met.
三、完成句子(本大题共10小题，每小题1分，共10分)
1. 医生发现让病人按时吃药很困难。
The dctr fund ____________________ patients t take medicine n time.
2. 游客们认为参观这个博物馆非常值得。
The turists thught ____________________ this museum.
3. 我意识到提前预订机票很重要。
I realized ____________________ flight tickets in advance.
4. 教练觉得每天训练新队员很有必要。
The cach felt ____________________ new team members daily.
5. 科学家们相信解决这个问题是可能的。
Scientists believe ____________________ this prblem.
6. 你可以确定他会遵守承诺。
Yu can ____________________ he will keep his prmise.
7. 如果你能提前通知我，我会很感谢。
____________________ yu culd infrm me in advance.
8. 环保专家认为只回收不减少使用没有效果。
Envirnmental experts think ____________________ withut reducing usage.
9. 玛丽觉得每天练习钢琴很有必要。
Mary feels ____________________ the pian every day.
10. 我们认为帮助贫困地区的孩子是我们的责任。
We cnsider ____________________ help children in pr areas.
四、句子改写(本大题共10小题，每小题2分，共20分)
1. T master a freign language requires patience.（用it作形式主语改写）

2. That he didn't aplgize made me angry. （用it作形式主语改写）

3. Getting up early is gd fr yur health. （用it作形式主语改写）

4. They think that keeping pets is wrthwhile. （用it作形式宾语改写）

5. I find that remembering all these wrds is difficult. （用it作形式宾语改写）

6. When peple interrupt me annys me. （用it作形式宾语改写）

7. She cnsiders reading withut understanding useless. （用it作形式宾语改写）

8. T cmplete this prject in three days seems impssible. （用it作形式宾语改写）

9. That the meeting was canceled surprised everyne. （用it作形式宾语改写）

10. We believe prtecting the envirnment is ur duty. （用it作形式宾语改写）