题目内容

用方框中所给动词短语的适当形式填空

compared with ,catch up with, protect…from, at once, have to

1.If anything happens to him, let the doctor know________.

2.___________ my father’s handwriting, mine is poor.

3.My mother is ill. I______________ stay at home.

4.Danny saw Jenny walking on the sidewalk in front of him. He ran to __________her.

5.The volunteers make great efforts to ________the animals______ going extinct.

1.at once

2.Compared with

3.have to

4.catch up with

5.protect, from

【解析】

试题分析:

1.句意:如果他发生任何事,请马上告诉医生。at once 立刻,马上。根据句意可知,如果他出事了,要马上告诉医生。故填at once。

2.句意:跟我父亲的字相比,我的字太差了。compared with是固定短语,意思是与……相比,经常位于句首。

3.句意:我妈妈生病了,我必须呆在家里。have to 必须,不得不,后跟动词原形。根据句意可知,他的妈妈病了,所以必须呆在家。这句话的主语是I,故动词用原形。

4.句意:Danny看到Jenny在他前面散步,他跑着追上她。catch up with 追上,赶上,是固定的短语。空前的to是动词不定式的符号,表示目的,故这里用原形。

5.句意:这些志愿者们努力保护动物不让他们灭绝。protect…from保护……免受……,是一个固定的短语。根据句意可知,志愿者们努力工作是保护动物,不让他们灭绝,第一个空前使用的句型是make great efforts to do sth.,因此这里用动词原形。

考点:短语填空。

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“Green” is more than just a color. It also means taking special steps to protect the environment—the water, the land, and the air we breathe. Why green? Plants are green, and without them the earth wouldn’t be such a lovely home for us human beings.

Every day, people make choices that affect the amount of trash and pollution that gets produced in our world. What can you do? A whole lot, actually. Here’s a four-step guide to being green:

Reduce the amount of stuff you use and throw away.

Reuse stuff when you can.

Recycle cans, bottles, paper, books, and even toys, Sometimes water can be. For instance, some communities take used water – like from the washing machine and shower – and clean it up so it’s safe to use for watering the grass and flowers.

Enjoy the Earth – walk in the woods, plant a tree, and eat some of the delicious food it produces.

Here’s a list of other stuff you can reduce:

Close the switches when you’re not using lights.

Turn off the water when you’re brushing your teeth..

When you can, walk or ride your bike instead of driving in the car. You’ll use less gas – and get some exercise!

Turn off for your phone and MP3 player when you’re not using them.

Put your computer to “sleep” instead of leaving it on with the screensaver running.

1.We can _____ the paper and cans to being green.

A. recycle B. reuse

C. reduce D. throw away

2.______ not only can save energy but also can do some exercise.

A. Walking to work

B. Turn off your phone

C. Recycling bottles

D. Brushing your teeth

3.According to this passage, the “green” means _______

A. a kind of color

B. protect the environment

C. the plants and the land

D. the air we breathe

4.______ can’t reduce the stuff.

A. Throwing away the books you don’t use

B. Taking used water to water flowers and grass.

C. Turn off the water when you’re brushing your teeth.

D. Turing off the lights when you aren’t using.`

5.About being green, which of the following is NOT true?

A. Reuse stuff when you can.

B. Enjoy walking in the woods.

C. Leave your computer on for long

D. Plant trees and enjoy their products.

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