Unit 2 We have not found life on any other planets yet 知识点题库

根据句意, 从方框中选出适当的介词或副词填空。

outside; for; on; to; like

（1） Have scientists discovered any life other planets?
（2） It's not polite to shout at your mother that. Say sorry to her.
（3） They have stayed in Beijing a few months.
（4） Our team has won. Let me send a message Tony.
（5） Today is my birthday. We'll go to celebrate it.

I went to the concert last night. My five (other/others) friends went, too.

The weather in Shenzhen is different from (that/it) in Heilongjiang.

It's (possible/impossible) for the boy to finish the work. He needs help.

I often go shopping with my mother Sunday mornings.

A . in B . at C . for D . on

根据短文理解，从A、B、C、D四个选项中选择最佳答案填空。

Can you imagine astronauts' everyday life in space? They also need to eat, 1 , exercise and relax. They do the same things as us, but they do2 differently.

On Earth, we put food on a plate and water in a glass. Gravity(重力) holds the food down and keeps the water in the glass. 3 there is almost no gravity in space, so food can float(漂浮) away, and astronauts must eat and drink4 .

Sleeping is very different in space. Some astronauts like to float in the air, but most like to be in a 5bag. They tie the bag to a wall 6 they won't float away at night. Exercise is very important in space. On Earth, your legs 7 your body, but in space, astronauts float. So they do not use their legs often. This is very 8their legs, so they must exercise for thirty minutes every day.

After a day's work, astronauts relax. They may listen to music, read, watch films, play games, or talk to their friends and families 9 the radio. Sometimes they just enjoy 10 in the air.

（1）

A . play B . work C . sleep D . drink

（2）

A . it B . them C . one D . themselves

（3）

A . And B . But C . So D . Or

（4）

A . careless B . carelessly C . careful D . carefully

（5）

A . sleep B . sleepy C . sleeping D . asleep

（6）

A . when B . while C . so that D . if

（7）

A . take B . carry C . bring D . get

（8）

A . good for B . bad for C . good at D . good with

（9）

A . on B . by C . with D . for

（10）

A . float B . floating C . floated D . to float

根据看到的中文句子填空

（1）科学家们认为数亿年以前地球上就已经有生命存在了。
Scientists think that there life the earth for millions of years．
（2）然而，我们还没有在任何其他行星上发现生命。
However，we have not life on planet 。
（3）地球是一颗行星，它绕着太阳转。
The earth is aand it the sun．

My friend Jenny often helps with English．

A . I，me B . me，my C . my，me D . I，my

一Have you seen the CCTV news on TV?

一Yes， children had a good festival on the Children's Day．

A . millions of，sixty B . ten million，sixty C . millions of，sixtieth D . ten millions，sixtieth

根据汉语意思完成句子

（1）科学家认为火星上曾经有水。
Scientists think there ever water Mars．
（2）这个孩子足够大了，能照顾自己了。
The child is look afer himself．

阅读理解

Want to be an astronaut?Then“study hard，stay healthy and have perseverance”!

This is what Chinese astronauts Fei Junlong and Nie Haisheng said in Hong Kong．Fei，Nie and leading engineers of Shenzhou VI visited Hong Kong from November 27 to 30，2010．

They talked with primary，secondary and college students．Kids were interested in the astronauts' space lives．They asked questions like “Did you see the Great Wall from space?”Fei and Nie said they didn't see the Great Wall．But they felt excited when they passed over China，including Taiwan．The Taiwan Island looks very beautiful，like jade．

Young people wanted to know how the astronauts developed(发展)their careers(职业)．“How did you decide to be astronauts when China's space industry is still at the beginning?”spoke a young woman．The astronauts said it was because of their love of flight and the need of the nation．They said their love of flight could be seen from their children's names．Nie's daughter is named Nie Tianxiang，which means“flying up high”．Fei's son is called“Fei Di”，which sounds like“Feidie”，meaning UFO．

（1） How long did Fei Junlong and Nie Haisheng visit HongKong?

A . 4 days． B . 7 days． C . 27 days． D . 30 days．
（2） What are kids interested about astronauts?

A . Their family． B . Their careers． C . Their names． D . Their space lives．
（3） How did astronauts feel when they passed over China from space?

A . Excited． B . Beautiful． C . Wonderful． D . Nice．
（4） If you want to be an astronaut,what should you do?

A . Study hard． B . Stay healthy． C . Have perseverance． D . Above all．
（5） Which sentence is wrong?

A . Fei Junlong and Nie Haisheng are astronauts． B . The Taiwan Island looks like jade from space． C . Young people are interested in their careers． D . The name of Nie Haisheng's son means UFO．

I think the(light)is dark in the room．

I hear scientists have found two new(galaxy)．

I _____ to Qingdao twice. It's so beautiful.

A . won't B . have gone C . went D . have been

—I'm not feeling well. I've got a cold.

—______

A . What's wrong? B . Have you been to the hospital yet? C . What's the matter? D . What did you do?

（没有一个）of us have been to the Great Wall.

It's i for him to finish the work today. He needs our help.

The earth goes a the sun.

The number of the students in our school is ________, and________ of them are from the nearby village.

A . two thousands; hundreds B . two thousand; hundred C . two thousands; hundred D . two thousand; hundreds

短语翻译

（1）数以百计的
（2）围绕……转
（3）（三个或以上）都不，没有一个
（4）星系；（尤指）太阳系
（5）数以十亿计的
（6）在宇宙中
（7）在太空
（8）没有人
（9）与……交流