Unit 13 We're trying to save the earth! Section A (1a-2d) 复习练习题 （word版，含答案）

Unit 13 Section A (1a-2d)
一、根据汉语提示补全单词
1. People used to burn　　(煤) to keep warm in my hometown.
2. Those firefighters have been working day and night to　　(拯救) people under the building.
3. Maria herself thinks she is　　(丑的),but in fact she’s beautiful.
4. Don’t　　(乱扔) in the park.We should keep it clean.
5. It’s not polite to point at or talk about strangers in　　(公开的).
二、用所给单词的适当形式填空
1.Can you tell me some of the machine's 　　　　(advantage) I want to buy one.
2.There is a 　　　　(wood) table in the middle of her dining room.
3.I didn't buy the watch because it 　　　　(cost) too much.
4.Don't 　　　　(litter) waste things everywhere.
5.There used to be many 　　　　(fisherman) in the village.
三、单项填空
1. — I think drinking milk every morning is good　　　　our health.
— Yes, I agree with you.
A.to B.with C.at D.for
2. All the students in Grade 3 are going to　　　　the banks of the Xiangjiang River.
A.turn up B.give up C.clean up D.take up
3. — The shirt　　　　me nearly 500 yuan.
— Oh, that’s too expensive!
A.cost B.paid C.took D.spent
4. — The air is very fresh in our city. There is less　　　　than before.
— Yes. The government has taken action to protect the environment.
A.wood B.pollution C.noise D.water
5. — The teenagers clean up the city park every Saturday.
— Sometimes small things can make a 　　　　.
A.promise B.conversation C.difference D.discussion
四、..用方框中所给单词的适当形式填空
wood, advantage, fisherman, takeaway, bottom
1.There used to be many　　living in the village near the sea.
2. In 1964, Yuan Longping found a natural hybrid rice plant that had many　　over others.
3. Linda found her keys at the　　of her handbag.
4. Young people are so busy that they often buy　　food.
5. Wow, what a nice chair!Is it a(n)　　one
五、根据汉语意思完成句子,每空一词
1. 购物时,我经常用自己的包而不是塑料袋。
I often use my own bags　　 　　plastic ones when shopping.
2. 吃太多的垃圾食品可能会导致疾病。
Eating too much junk food might　　 　　illness.
3. 人生充满起伏。
Life　　 　　 　　ups and downs.
4. 如果你入不敷出,为什么不试着减少开支呢
If you spend more than your income,why not try to　　 　　expenses
答案：
一、
1. coal
2. save
3. ugly
4. litter
5. public
二、
1.advantages　
2.wooden　
3.cost
4.litter　
5.fishermen
三、
1-5 DCABC
四、
1.fishermen
2. advantages
3. bottom
4. takeaway
5. wooden
五、
1. instead　 　of
2. lead　 　to
3. is　 　full/filled　 　of/with
4. cut　 　down