1、Unit 13 We are trying to save the earth! 同步訓練Section A (1a 2d)I.根據句意及所給首字母提示，補全句中所缺單詞。1. I think Jane s kite is beautiful. However, Tina. s is2. As you can see, our desks are w, not plastic.3. There are tea leaves in the b of my cup.4. People who dropj can be fined 的款)in some cities.5. She had the_a

2、of a good education, so she got the job.n.根據句意，從方框中選擇恰當的單詞填空，有的需要變換形式。bin, cost, coal, fisherman, takeaway-1. A hot fell out of the fire and burnt the carpet 他毯).2. A is hot cooked food that you buy from a shop or restaurant and eatsomewhere else3. Do you want this or shall I throw it in the?4. Writ

3、ing such a long novel much time and patience.5. Look! Some are catching fish over there.m.根據漢語意思完成英語句子，每空詞數不限。1 .工人們正在竭盡全力降低事故率。The workers are doing all they can the accident rate.2 .左邊第二個房間里堆滿了書。The second room on the left is books.3 .你應該向那些參與挽救病人的醫生道謝。You should say thanks to those doctors who ha

4、ve saving the patient.4 .多讀書對你的學習有好處。Reading more your studies.5 .拉里將去開會，而不是我。Larry w川 go to the meeting me.6 .王老師的話對那個小男孩已經起作用了。Mr. Wang s words have-o the little boy.7 .我的目的是把這件壞事變成好事。My purpose is to this bad thing a good one.8 .保持教室干凈是我們的責任。It，s our duty to the classroom9 .記得給你弟弟買一些書。some books

5、for your brother.10 .我們小區的噪音污染很嚴重。The in our neighborhood is very serious.IV.根據對話內容，從方框中選擇恰當的選項補全對話，其中有兩項多余。A: Hi, Zhang Hua, did you watch the 9 o clock program on CCTV 1 last night?B: No. (1)A: Environmental protection. (2)B: What can we do?A: (3)After washing something, we can use the water to do

6、 something else.B: I agree with you. Also we must stop factories from pouring waste water into riversand lakes. (4)A: You re right. Besides, we shouldn t use plastic bags, either.C: Good idea. What else can we do?A: (5)Making paper takes too many trees.B: Right. We should process waste paper so that

7、 it can be used anaA. If they keep doing that, more and more living things will die.B. There are many things he can do.C. We can save electricity.D. We can also save paper.E. What was it about?F. We can start by saving water in our daily life.G. It told us some good ways to do that.答案:1.1. ugly 2. w

8、ooden 3. bottom 4. litter5. Advantage5. fishermenm . 1. to cut down2. full of / filled with3. played a part inn . 1. coal 2. takeaway 3. bin 4. costs4. is good for8. keep; clean5. instead of 6. made a difference 7. turn; into9. Remember to buy 10. noise pollutionIV. 1-5 EGFADUnit 13 We are trying to

9、 save the earth!Section A （3a Grammar Focus）I.根據句意及所給漢語提示，寫出句中所缺單詞。1. Don t play a joke on him about his weight it s 一殘忍的）.2. You are supposed to know the（fe律）of your own co untry.3. Can these toys be則收利用）？4. These materials are widely used inX 業）.5. They walked because they couldn t負擔得起）a taxi.6. T

10、o solve this problem, we need to learn more（-學的）knowledge.n.根據句意，從方框中選擇恰當的單詞填空，有的需要變換形式。reuse, shark, ecosystem, transportation, fin1. People need to get out of their cars and use public.2. We saw two in the wild zoo. They are large and have shar做的）teeth.3. Things that are can be used more than once

11、.4. Do fish use their to swim?5. A（n）is about all the plants and animals that live in a specific 特定的） area田.根據句意及所給漢語提示，用恰當的短語填空。1. One third of boys in my class參力口）the running race lastweek.2. Please 1（c 掉）the TV. Itto o snoisy.3. The doctor says fruit juice關寸有害）children s teeth.4. If you don t wor

12、k hard now, you ll 為出代價）it laterwhen you fail your exams.5. They had a picnic（E頂部）of the hill.6. Last month they（c取行動）to prevent water pollution.7. Insects are fairly low oni食物鏈）.8. One of his fingers was（U 掉）in the accident9. （的數量）trees has increased in the past few years.10. Helen（FH） practices th

13、e piano.IV .將下列句子翻譯成英語1 .張麗現在在圖書館看書。2 .這條街道過去很臟。3 .那個國家講什么語言?4 .我以前從來沒有乘飛機旅行過。5 .他七歲時就會彈吉他。I . 1. cruel 2. laws3. recycled4. industry 5. afford6. scientificn . 1. transportation2. sharks3. reusable 4. fins5. ecosystemm . 1. took part in2. tu rn off3. is harmful to4. pay for5. at the top of6. took ac

14、tion7. the food chain8. cut off9. The number of10. no longerIV . 1. Zhang Li is reading in the library now.2. This street used to be dirty.3. What language is spoken in that country?4. I have never traveled by plane before.5. He could play the guitar when he was seven.Unit 13 We are tryin g to save

15、the earth!Section B (1a- 2b)1 .根據句意及所給首字母提示，補全句中所缺單詞。1. He walked through a wooden g into the field behind his house.2. Many kinds of m are used o make the parts of this machine.3. This painting is oneof Matisse s greatest.4. The milk b is empty. Who drank up the milk?5. George Washington was the fi

16、st P of the United States.n.根據句意，從方框中選擇恰當的單詞填空，有的需要變換形式。napkin, iron, creative, inspire1. Mr. Liu is a writer with. The books he wrote are really popular.2. Poets and artists often draw their from nature.3. When finishing eating, the boy cleaned his mouth with a(n).4. Have you heard of the old sayin

17、g 打)whtrikehe is hot ” ？ 田.根據漢語意思及括號內所給提示，將下列句子翻譯成英語。1 .去年他們拆了那座老房子。 (pull . down)2 .這些書必須在6月20日前歸還。(bring back)3 .媽媽讓我把臟面包扔掉。 (throw away)4 .我看到那.個盤子底朝上躺在地板上。(upside down)5 .他們決定好好利用這些舊報紙。(put sth. to good use)答案：1.1. gate 2. metals 3. works 4. bottle 5. President n . 1. creativity 2. inspiration 3

18、. napkin 4. iron m . 1. They pulled the old house down last year.2. These books must be brought back by June 20.3. Mom asked me to throw away the dirty bread.4. I saw the plate lying upside down on the floor.5. They decided to put the old newspapers to good use.Unit 13 We are trying to save the eart

19、h!Section B (2c- Self Check)I.根據句意，用括號內所給單詞的適當形 式填空。1. The white(build) was set up three years ago.2. Greg was a(n) -(luck) boy. Many people offered him help.3. Jenny thinks the(perform) was really exciting.4. How could she have acted(different)?5. Staying with them made me(comfortable). I decided to leave.n.根據短文內容，從方框中選擇恰當的單詞或短語并用其適當形式填空，使短文完整、通順。bore, pay, work, take pride in, keep onBill is a twelve-year-old b