48. 如果我們盡力，每個人都可以為保護(hù)環(huán)境做點(diǎn)有益的事。

If we try our best,everyone can our environment.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

46. 我們幫助需要幫助的人是很有意義的事。

It's .

查看答案和解析>>

科目：初中英語 來源： 題型：

第一部分  聽對話回答問題(計10分)

   本部分共有10道小題，每小題你將聽到一段對話，每段對話聽兩遍。在聽每段對話前,你將有5秒鐘的時間 閱讀題目；聽完后，你還有5秒鐘的時間選擇你認(rèn)為最合適的備選答案。在聽到“嘀”的信號后，進(jìn)入下一小題。

() 1. What sign can they see?

() 2. What will Ivan do first after school?

() 3. Where are the speakers now?

   

() 4. How will Mr. Mott go to Beijing?

  

() 5. Where is the woman?

   A. At a library. B. At the doctor's. C. At a bookshop.

() 6. What does the man want to recycle?

   A. Old books. B. Plastic bags. C. Old clothes.

() 7. Where was Ann last night?

   A. At home. B. At school. C. In the cinema.

() 8. Who are the speakers?

   A. Teacher and student. B. Father and daughter. C. Husband and wife.

() 9. When will the charity show be held?

   A. On the 4th. B. On the 14th. C. On the 24th.

() 10. Why didn't Cindy go to Susan's birthday party?

   A. Because she was ill. B. Because she wasn’t invited. C. Because she forgot it.

查看答案和解析>>

科目：初中英語 來源： 題型：

() 1. Some children don't know to talk to and to get help when they are in trouble.

   A. who; who   B. what; who   C. how; where   D. who; where

查看答案和解析>>

科目：初中英語 來源： 題型：

  If you eat junk food (垃圾食品) ，you can't really expect to grow up strong and healthy. But if you eat health food,you have a good chance of doing so. So how can we know which food is healthy? Unluckily,a lot of food looks good,but it isn5t really good,because it contains things that are harmful both to your health and the environment. Where are the things from? This is all to do with how people produce food: growing it on the fari processing (加工) it in factories,storing it and making it ready for you to eat.

   Here's what happens:

   Most farmers use chemicals (化學(xué)品) to stop their crops from getting sick. Many of these chemicals are kej the food you eat. Some people believe that this may cause illnesses. The chemicals may also pollute water and air,and kill lots of animals.

   Waste from farm animals causes a lot of pollution. Some of the waste gets into the water.

   Planes used by people to move food and drinks around also cause air pollution.

Most things that you drink,like cola,taste good,but something in them,including sugar,may be bad for your health. Sugary drinks make you fat and are bad for your teeth.

   What you can do:

   If you can'try and get organic (有機(jī)的) food. Organic food does not harm the environment. Animals kept organic farms are treated (對待) more kindly than the ones on factory farms.

   Eat fresh food whenever you can and cook at home. Don’t eat out too much. Cooking can be fun!

() 31. The word “contains” means “”.

   A. includes   B. grows   C. produces   D. sends 

() 32. What may be the results of using chemicals on crops?

① Crops may not get sick.

②The chemicals may stay in the food people eat.

③People may get sick after eating crops with chemicals in them.

④The chemicals may pollute the environment.

   A. ②③   B. ①②③   C. ②③④   D. ①②③④

() 33. Which of the following is NOT true?

   A. Planes in the sky may pollute the air.

   B. Waste from farm animals may pollute water.

   C. Organic farms are good for crops,but not for animals.

   D. Something in drinks may be bad for peopled health.

() 34. Organic farms are factory farms.

   A. better than   B. worse than   C. as good as   D. bigger than

() 35. The writer advises people to .

   A. grow crops themselves   B. be kind to animals   C. visit farms   D. cook at home

查看答案和解析>>

科目：初中英語 來源： 題型：

43. Your advice is quite (use) to us. Without it,we can't make it.

查看答案和解析>>

科目：初中英語 來源： 題型：

() 24. The Greens in Paris and now they in China. They like China.

   A. used to live; are used to living   B. are used to live; used to living

   C. used to live; are used to live   D. are used to living; used to live

查看答案和解析>>

科目：初中英語 來源： 題型：

62. He often got higher marks than we (期待) .

查看答案和解析>>

科目：初中英語 來源： 題型：

3. The bottle is full of sand.(改為同義句) 

The bottle is sand.

查看答案和解析>>

同步練習(xí)冊答案