(2017广东佛山月考) I have finished my homework.I finished it an hour ago.

A. yet B. already

C. ever D. never

B 【解析】句意：我已经做完作业了。我一个小时前就做完了。A. yet仍然，还，通常用于现在完成时的否定句；B. already已经，通常用于现在或过去完成时的肯定句；C. ever 曾经，通常用于完成时态的疑问句中；D. never从来不，绝不。根据下文“一小时前就做完了”可知“已经做完了”结合句意可知选B。

(2017山东武城二中月考)In order for school,Mary gets up very early every morning.

A. not to be late B. not being late

C. to be late D. being late

A 【解析】句意：为了不上学迟到，玛丽每天早上起得很早。短语In order （not）to do sth.：为了（不）做某事；be late for：做…迟到；结合句意可知选A。

(2017湖南邵阳改编) My little brother didn’t go to bed until he finished his homework last night.

A. do B. doing

C. did D. to do

B 【解析】句意：昨晚我弟弟直到做完家庭作业才上床睡觉。短语finish doing sth.：做完某事；结合句意可知选B。

(2017广西百色) I think English is as as Chinese.

A. interested B. more interesting

C. interesting D. more interested

C 【解析】句意：我认为英语和汉语一样有趣。短语as+形容词或副词原级+as：同级比较，和…一样；B和D是比较级，故排除B和D；interested：感兴趣的，指主观感受到的，主语一般是人，多用于be / get / feel / become interested in结构中。interesting 形容词，指客观上的，事物本身具有的东西；可以作表语，也可以作定语，作表语时主语通常是物。结...

(2017湖南永州)

On Dec.28,a small satellite(卫星)was launched(发射)into space from Taiyuan,Shanxi.It was a big news for students at Beijing Bayi School.After all,they designed the satellite.

With the help of space scientists,more than 30 students built this satellite(12cm long,11cm wide and 27cm tall).This is the first satellite designed and built by middle school students in China.

This August,the school worked with the China Center For Aerospace Science and Technology International Communications(CCASTIC中国航天科技国际交流中心)and started the satellite program.It allowed space experts to teach students about basic knowledge of satellites.

After several months of hard work,students designed their own satellite.Their main achievement was the design of the satellite’s function(功能) in space.“We worked together and came up with more than 10 ideas.But after tests and experiments we settled on four,”Zhu Xun,16,told Beijing Evening News. 

Indeed,they have to consider the weight of the satellite.The satellite will stay in space more than 180 days.Its functions include taking pictures of Earth,radio communication and sending information to Earth.The students hope that the satellite can take photos of smog,typhoon(台风)and other weather conditions.

The students were divided into five groups.The group members worked closely to make satellite models“Every time we think the satellite we are designing will fly into space,we are excited and try to do experiments.”said Shen Shulang,17.They also visited the Chinese Academy Of Sciences and other organizations to get inspiration(灵感).

1. designed the satellite.

A. Students from Beijing Bayi School

B. Some space scientists

C. Some space experts

2.The satellite can NOT .

A. take pictures of Earth

B. send information

C. predict the information

3.The underlined phrase “settled on” means in Chinese.

A. 计算 B. 确定

C. 总计

4. helped the students build the small satellite.

A. The school

B. Space scientists

C. CCASTIC

5.What’s the main idea of the passage?

A. The first student-designed satellite was launched into space.

B. Space experts taught the students about the basic knowledge of satellites.

C. Students visited some science organization to get inspiration.

1.A 2.C 3.B 4.B 5.A 【解析】本文主要内容：去年12月28日，一颗小卫星在山西太原发射升空。它是北京八一学校的学生设计的。在太空科学家帮助下，30余名学生建造了这个卫星。这由中国中学生设计并建造的第一颗卫星。经过几个月的艰苦工作，学生们设计了自己的卫星。他们的主要成就是卫星在太空中的功能设计。“我们一起工作，想出了10多个想法。但是经过测试和实验，我...

We sometimes can see the moon clearly.But when it is a cloudy night we cannot always see it clearly.We don’t always see the whole moon because(A)月球围着地球转.The moon seems to change its shape because as the moon moves,we see different parts of the moon lit(照亮)by the sun.(B)Usually we see a full moon once a month.When there is a big,round,full moon,the night sky is sometimes brighter.At other time we only see half of the moon or a quarter of the moon.Sometimes the moon is completely dark because the moon is halfway(中间的)between the sun and the earth.The dark side of the moon is facing the earth and the sun is shining on the other side.When this happens,it is called a new moon and like a full moon.This only happens about once a month.

1.将文中(A)处画线句子翻译成英语。

____________________________________________________

2.将文中(B)处画线句子翻译成汉语。

____________________________________________________

3.在文中找出下列句子的同义句。

Sometimes we have brighter night sky when the moon is full.

____________________________________________________

4.根据短文内容回答下列问题。

When can’t we see the moon clearly?

____________________________________________________

5.根据短文内容回答下列问题。

How often does a new moon happen?

____________________________________________________

1.the moon moves around the earth 2.我们通常一个月看到一次满月。 3.When there is a big,round,full moon,the night sky is sometimes brighter. 4.When it is a cloudy night. 5.About once a month. 【解析】本文主要...

Mary kept on although she was tired.

A. work B. working

C. worked D. to work

B 【解析】句意：Mary坚持不断的工作，尽管她很累了。Keep on doing sth坚持不断的做某事。故填B working.

— I came first in the long jump.

— ______. I’m so proud of you.

A. Good luck B. Have fun

C. Well done D. You’re joking

C 【解析】句意：我在跳远中得了第一。做的不错，我以你为豪。此题考查此惯用语， A. Good luck祝你好运；B. Have fun 玩得开心；C. Well done做得好； D. You’re joking开玩笑；根据句意，故选C。

If the company fails to make enough money, it will have to .

A. take away B. close down

C. break up D. set off

B 【解析】试题分析：take away拿走；close down关闭，查封；break up打碎，分手，结束；set off引起，动身。句意：如果这家公司赚不到足够的钱，它就不得不关掉。结合语境可知选B。

—I wonder ____.

—Yes, of course.

A. where we can buy the parts

B. how often you hear form your sister

C. if I may have a word with you

D. why he arrived late yesterday

C 【解析】试题分析：句意：——我想知道我是否能和你谈一谈。——好的，当然可以。where we can buy the parts我们能在哪里买那个部分； how often you hear from your sister你多久收到一次你妹妹的来信； if I may have a word with you我是否能和你谈一谈； why he arrived late yesterda...