牛津版（深圳•广州）2017-2018学年初中英语七年级下册Module 2 Man's best friends Unit 4 Save the trees. 综合复习

—That boy is in danger!

—We must try tosavehim.

—I can'tcarrythe box by myself. It's too heavy.

—Let me help you.

—I want to order ten more machines from your factory.

—Sorry. We're out of stock (缺货) now. We willproducemore later.

—I think we shoulddiscussthe matter with the group members.

—OK. We need more ideas.

—It has rained for four days.

—I'm worried about the crops. Too much rainis harmful tothem.

—I have a penfriend whocomes fromAmerica.

—I also want to have a penfriend.

If you ________, you make a hole in the ground or move soil from one place to another using your hands, a tool or a machine.

—Why is Mr Potter ________ the plan?

—Because he thinks it is stupid.

—Do you often shop online?

—Yes. It's very ________.

—Now more and more people die of heart ________.

—That's true. It has become one of the biggest killers of men.

—Trees can make the air clean.

—Yes. They can ________ harmful gases from the air.

The head teacher asked ________ boys to clean the meeting hall.

You should cancel the visit ________ the bad weather.

—What do trees do ________ us?

—They provide us ________ wood, fruit and so on.

________ the help of John, little Tom stops ________. So we can enjoy reading our books now.

The sky is really beautiful. You can see ________ stars smiling at you.

每年有数百万的人前来这里度假。(millions of)

这栋房子是用石头建的。(be made of)

多种树对我们的环境有好处。(be good for)

这台机器可以吸收有害气体。(take in)

当我环顾四周后，我发现所有人都走了。(look around)