完成句子1. All the people present have __________...

完成句子

1. All the people present have _________________ (要求) that the fresh water should be supplied at once. (request)

2. The beauty of his paintings is ____________________ (无法形容). (expression)

3. The captain _____________________ (命令他的人) to sail to the port at a fast speed. (command)

4. I didn’t ______________________ (辨认出他的声音) on the phone last night. (recognize)

5. This is _______________________ (和……一样的笔) I bought yesterday. (as)

6. The famous actor ______________________ (扮演重要角色) in this new film. (part)

7. ________________________ (信不信由你), they will not keep their promise. (believe)

8. __________________________ (沿着这条路一直走) and then turn right. (straight)

9. Head for the 44th Street, _________________ (几个街区) east of the building. (block)

10. The young man has to stay at home. ____________________ (那是因为) his leg was hurt yesterday. (because)

高一英语完成句子中等难度题查看答案及解析

All the people present fixed their eyes on me, _____ me feel very embarrassed.

A. to make　　　　 B. having made

C. made　　　　 D. making

高一英语单项填空中等难度题查看答案及解析

All the people present fixed their eyes on me, _____ me feel very embarrassed.

A. to make　　　 B. having made

C. made 　　　　 D. making

高一英语单项填空中等难度题查看答案及解析

Since people first sent rockets into space in the 1950s, we have been leaving behind all sorts of things. Some of them, like the camera, were lost by astronauts while they did work outside their spaceship. But much of the space junk is made up of little pieces of things that were once bigger objects, until they struck each other and broke apart.

Some things we send into space fall back toward the earth and burn up in the atmosphere. But larger pieces sometimes survive the extreme heat and hit the ground or the ocean at great speeds. So there is always concern that something may fall from the sky and do some harm.

But space junk falling on housetops (屋顶) is not the biggest worry. Scientists are concerned about what happens when an empty rocket strikes another while orbiting (绕轨道飞行) the earth. Two big things become many smaller things. They then hit other things. The pieces get smaller and smaller until they form a cloud of junk that blocks the path of future space vehicles.

So what can be done to clean up the space around our planet? Marco Castronuovo, an Italian researcher, talks about sending a satellite into space that would get very close to some of the larger pieces of space junk. The satellite would connect a small rocket to the useless object. When the rocket explodes, it pushes the junk into a lower and slower orbit, nearer the earth. After a time, the junk burns up in the atmosphere.

Mr. Castronuovo has proposed (提议) using a number of small satellites with robotic arms. One arm would catch the space junk, and another arm would connect the rocket. He imagines that each satellite would jump from one large piece of junk to another. He thinks this method could destroy about ten large objects each year.

Scientists have been concerned about space junk for many years. Right now, the costs of the clean-up have been too great. Mr. Castronuovo says his system could be put in place for a much more reasonable amount of money.

1.Much of the space junk _____.

A．was thrown by the astronauts

B．is from broken spaceship

C．is made up of small pieces of things

D．returns to the earth piece by piece

2.Scientists are most worried that the space junk _____.

A．will stop the future space vehicles

B．will do harm to the atmosphere

C．will fall on the housetops

D．will burn up in space

3.What does Marco Castronuovo think of his system?

A．It can remove space junk completely.

B．It can save a large amount of money.

C．It can create a large amount of space.

D．It can develop robotic technology.

高一英语阅读理解中等难度题查看答案及解析

All the ______ at the party were his supporters.

A.present people B.people present

C.people presented D.presenting people

高一英语单项填空简单题查看答案及解析

All the people present at the meeting felt _______ at the ______ decision announced by the manager.

A. shocked; shocking　　　　　 B. shocking; shocked

C. shocking; shocking　　　 D. shocked; shocked

高一英语单项填空中等难度题查看答案及解析

At the meeting, Professor Lin __________some good advice and all the people present agreed with him.

A. came up                 B. came about            C. came up with         D. came out

高一英语单项填空中等难度题查看答案及解析

The news was so ____ that all the people present at the meeting were _______ at it.

A. amazing, amazing　　 B. amazed, amazed

C. amazing, amazed　　 D. amazed, amazing

高一英语单项填空中等难度题查看答案及解析

The news was so ______ that all the people present at the meeting were _______ at it.

A．amazing, amazing    B．amazed, amazed    C．amazing, amazed    D．amazed, amazing

高一英语单项填空中等难度题查看答案及解析

The reason______ she failed to go to the party puzzled all of the people present.

A．what             B．why              C．as               D．which

高一英语单项填空简单题查看答案及解析