() 3. -We should make a contribution to the environment. --I agree with you. More and more trees need. A. protecting;to plant B. protect;plant C. protecting;to be planted D. protect;planted 题目和参考答案——青夏教育精英家教网—

题目内容

() 3. —We should make a contribution to the environment.

--I agree with you. More and more trees need.

A. protecting;to plant B. protect;plant

C. protecting;to be planted D. protect;planted

3.C

(make a contribution to doing sth.指“为做贡献”，more and more trees作主语，故应该用被动语态，故选 C. )

练习册系列答案

68所名校图书小升初高分夺冠真卷系列答案

伴你成长周周练月月测系列答案

小升初金卷导练系列答案

相关题目

C完形填空。(30分)

Yuan Longping is a Chinese agricultural scientist and educator,known for developing the 1 hybrid rice (杂交水稻) varieties in the 1970s. He is called “The Father of Hybrid Rice”. By his achievement,the Earth is able to produce extra rice to feed tens of 2 of population.

Mr Yuan was born in Beijing,China in 1930. He loves 3 erhu,swimming and motorcycling. He graduated 4 the Southwest Agriculture Institute in 1953. Then Yuan began teaching 5 an agriculture school in Anjiang,Hunan Province.

He 6 up with an idea for hybridizing rice in the 1960s. Then large 7 of people died of 8 and disease. Since then,he has devoted 9 to the research of a better rice breed.

In 1964,he 10 to find a natural hybrid rice plant that had 11 advantages (优势) over others. In 1973,in cooperation with 12 ,he was able to cultivate (培育) a type of hybrid rice species. It yielded 20 percent more than that of common ones.

The next year they developed a set of technologies for 13 more rice. It put China in the 14 worldwide in rice production. For this achievement,he was called “The Father of Hybrid Rice”.

At present,half of China’s total rice fields grow Yuan’s hybrid rice species. Because of his hard 15 , China’s total rice output rose from 5. 69 billion tons in 1950 to 19. 47 billion tons last year.

The “Super Rice” Yuan is now testing yields 30 percent higher than those of common rice.

() 1. A. first B. third C. second D. one

() 2. A. hundreds B. thousands C. millions D. million

() 3. A. played B. play C. plays D. playing

() 4. A. out B. from C. of D. off

() 5. A. at B. on C. with D. without

() 6. A. got B. caught C. came D. went

() 7. A. number B. numbers C. lots D. member

() 8. A. thirsty B. hunger C. hungry D. illness

() 9. A. him B. his C. he D. himself

() 10. A. happen B. happened C. happens D. happening

() 11. A. many B. no C. much D. little

() 12. A. others B. another C. other D. the other

() 13. A. planting B. having C. growing D. producing

() 14. A. headmaster B. lead C. chairman D. importance

() 15. A. stone B. job C. heart D. work

() 8. My grandfather a walk every day. He keeps in good health.

A. takes B. take C. taking D. took

C根据短文内容及首字母提示，填写所缺单词，使短文意思完整，每空限一词。(40分)

If you have seen the movie The Avenger(《复仇者联盟》) ，you must know Captain America,a h 1 who has super power and beats his enemies with his shield (盾牌) .

Two years later,Captain America is n 2 to save the world again in the movie Captain America ：The Winter Soldier. He must fight a horrible bad guy that happens to be his old friend. The movie o 3 on April 4 on the Chinese mainland. Unlike Superman,Captain America is not from a 4 planet. He used to be a human named Steve Rogers. But after a top secret Super-Soldier project in the 1940s,he turned into the powerful and heroic Captain America.

During the Second World War,Captain America got h 5 and nearly bled to death. Then he “fell asleep”. When he wakes up,70 years has passed. He becomes a member of a universal peacekeeping organization. But soon Captain America finds that besides fighting against bad guys,he has to deal w 6 his own honesty,too. B 7 he is from the 1940s,the modern world gives him many shocks. Modern science is new to his eyes. What’s more,he finds that in modern society,it’s harder to tell who’s right and wrong.A 8 you take may be good for some people,but b 9 for others. That’s tough for the superhero to accept.

But it is these struggles that have made Captain America a lively superhero. Go to see the movie and find out w 10 he can manage the modern world and beat the bad guy. Captain America will show you how to build a peaceful world.

1.h 2.n 3. o 4. a 5. h

6.w 7.B 8. A 9. b 10. w

B单项选择。(10分)

() 1. The robot can help Mum when there are dirty clothes.

A. does the washing B. do the washing

C.did the washing D. doing the washing

3.My father (work) in a factory for five years. But now he is a teacher.

6.Our house is a little larger than (they) and it has more furniture in it.

15. —How often do you go to see a film,Jack? — (one) a month.

3.My little brother is only five years old. So my mother him and dresses him every day.

试题分类