I wonder people could grow plants on Mars.

A. if B. that C. which D. whose

A 【解析】句意：我想知道是否人們能夠在火星上種植植物。A. if是否；B. That引導賓語從句沒有詞義；C. which 哪個；D. Whose誰的。根據(jù)句意故選A。
練習冊系列答案
相關習題

科目：初中英語 來源：牛津譯林版八年級下冊 unit6 welcome 課時練習 題型：單選題

Could you ____ these boys? They are going to join in the football match next month.

A. train as B. train for C. train to D. train

D 【解析】句意：你能訓練這些男孩嗎？下個月他們將參加足球賽。train動詞，訓練；及物動詞，所以后面直接跟賓語these boys。故選：D。

查看答案和解析>>

科目：初中英語 來源：人教版九年級下冊英語 unit7 第4課時 測試 題型：單選題

— I think art is very interesting.

— __________. Music is more interesting than art.

A. I don’t agree B. I think so C. I agree D. I don’t know

A 【解析】句意：——我認為美術非常有趣�！也煌猓艺J為音樂比美術更有趣。A. I don’t agree 我不同意； B. I think so我認為是這樣； C. I agree 我同意； D. I don’t know我不知道；根據(jù)I think art is very interesting.和Music is more interesting than art.可知不同意上面...

查看答案和解析>>

科目：初中英語 來源：人教版九年級下冊英語 unit7 第1課時 練習 題型：單選題

Should I be allowed _________ my own decision?

A. make B. making C. to make D. made

C 【解析】句意：應該允許我自己做決定嗎？should be allowed to do sth.應該允許被做某事。結合句意可知，答案為C。

查看答案和解析>>

科目：初中英語 來源：牛津譯林版九年級下冊英語 Unit 4 Life on Mars-單元檢測 題型：完型填空

三、完形填空（共10分，每小題1分）

Do you know Mars? We are always__________, “Is there life on Mars?” We all know that it is difficult for people on the Earth to live on Mars because we need water and oxygen to

_____________, but there is little oxygen on Mars.

Living on Mars seems like living on a very high mountain. There is very thin__________. It might be 20 degrees above zero at noon and 60 degrees below zero__________.

A lot of people think there may be plants on Mars. We know that Mars has carbon. This is a kind of material__________in all plants and animals on the Earth. Through a telescope (望遠鏡), Mars looks red. In some places, it seems grey. At times the grey colour turns grey-

green, then brown, and then grey again. The grey-green colour may be a kind of ___. Life changes colour _________the seasons. At first scientists thought the red planet was as ________ as the Moon with dust storms blowing over the large sandy deserts. But Mars seems not as

______________as we once believed it to be. According to an analysis (分析) on the recent Mars

pictures, NASA (美國航空航天局）announced in September 28, 2015 that there is__on Mars. If that’s true, there will be hope of finding life on Mars.

1.A. talking B. wondering C. knowing D. telling

2.A. drink B. eat C. live D. breathe

3.A. air B. earth C. oxygen D. gas

4.A. at night B. in the daytime C. in the morning D. in the afternoon

5.A. seen B. heard C. called D. found

6.A. animal B. plant C. earth D. people

7.A. for B. by C. along D. with

8.A. lifeless B. hopeless C. cool D. hard

9.A. cold B. hot C. dry D. wet

10.A. water B. ice C. plants D. life

1.B 2.C 3.A 4.A 5.D 6.B 7.D 8.A 9.C 10.A 【解析】本文敘述了人們一直想知道火星上到底有生命嗎？因為火星上可能有植物，但是地球上的人們去火星上不能生存，因為火星上沒有人需要的水和氧�；鹦巧系臅円箿夭畲蟆� 1.考查動詞及語境的理解。A. talking交談；B. wondering 納悶； C. ...

查看答案和解析>>

科目：初中英語 來源：牛津譯林版九年級下冊英語 Unit 4 Life on Mars-單元檢測 題型：單選題

_____with his English, mine is better.

A. Compare B. Compared C. Comparing D. To compare

B 【解析】句意：與他的英語相比，我的英語是更好的。因為句子的主語是mine指的是my English,與動詞Compare之間是被動關系，所以應該用過去分詞。故選B。

查看答案和解析>>

科目：初中英語 來源：牛津譯林版九年級下冊英語 Unit 1 Asia-綜合 單元檢測 題型：填空

During the National Day holidays last year, my parents and I had a trip abroad. My father is i1. in old countries so he chose to visit India. India is in the south of A2.. It has a long h3. and the most famous s4. is Taj Mahal( 泰姬陵).

We f5.to India from Shanghai. It took us just a few hours to get there. I c6.a camera with me so that I could take photos of the beautiful views. There are many elephants in India. The guide a7.me to ride on an elephant. Though my heart was f8. with fear, I rode on it at last. I rode on the elephant for half an hour and it was an exciting e9.. My father took some photos of me.

We e 10. ourselves in India. What's more, we learned more about this old country.

1.interested 2.Asia 3.history 4.sight 5.flew 6.carried 7.advised 8.filled 9.experience 10.enjoyed 【解析】文章講述了作者和父親一起去印度玩，在向導的建議下作者騎在大象上，雖然害怕但是卻是令人興奮的經(jīng)歷，作者和父親都很開心，對這個古老的城市更加...

查看答案和解析>>

科目：初中英語 來源：牛津譯林版九年級下冊英語 Unit 1 Asia-綜合 單元檢測 題型：單選題

—Can a plane fly the Atlantic Ocean?

—Yes,but it needs to go the clouds for hours.

A. across;through B. through;across C. across;across D. through;through

A 【解析】試題分析：句意：--飛機能飛越大西洋嗎？--是的，但是它需要在云層里穿行幾個小時。across表示從事物的表面穿過，橫過；through表示從事物的內部穿過，像穿過房間、樹林等。這里是從大西洋表面穿過，排除A、D；穿過云層應該用介詞through，故選A。

查看答案和解析>>

科目：初中英語 來源：人教版九年級下冊英語 unit7 第5課時 測試 題型：單選題

We have nothing against __________ that.

A. do B. to do C. done D. doing

D 【解析】句意：我們不反對那樣做。do做，動詞原形；to do動詞不定式；done過去分詞；doing現(xiàn)在分詞。空前的against是一個介詞，反對，后面跟動名詞形式，故選D。

查看答案和解析>>

同步練習冊答案