— What should people do if they fall into a pool?

— they should try to hold their heads above the water.

A. shake B. nod C. keep

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：北京一零一中學(xué)2017-2018學(xué)年八年級(jí)下學(xué)期期中考試英語試卷 題型：閱讀單選

“We haven’t found anything that we can’t recycle!”

Cigarette ends are everywhere—littering our streets and beaches—and for decades they’ve been thought of as “unrecyclable”. But a New Jersey based company, called TerraCycle, has taken on the challenge, and has come up with a way to recycle millions of cigarette ends and turn them into industrial plastic products. Its aim is to recycle things that people normally consider impossible to reuse.

Obviously it would be even better for the environment if everyone just stopped smoking, but the statistics show that although there has been an increase in anti-smoking ads and messaging, between 2000 and 2014, global sales of cigarettes increased by 8 percent, and a whole lot of those cigarette ends are ending up as garbage. Since most of our litter finally ends up in waterways, cigarette ends can surely pollute the surrounding environment. “It only takes a single cigarette end to pollute a liter of water,” TerraCycle founder, Tom Szaky, said. “Animals can also mistake littered cigarette ends for food.”

So how do you go about turning all those poisonous ends into something useful? TerraCycle does this by first breaking them down into separate parts. They mix the remaining materials, such as the tobacco and the paper, with other kinds of rubbish, and use it on non-agricultural land, such as golf courses. The filters (過濾嘴) are a little harder. To recycle these, TerraCycle first makes them clean and cuts them into small pieces, and then combines them with other recycled materials, making them into liquid for industrial plastic products.

They’re now also expanding their recycling offerings to the rest of the 80 percent of household waste that currently can’t be recycled, such as chocolate packaging, pens, and mobile phones. The goal is to use the latest research to find a way to stop so muchwaste ending up in landfill (垃圾填埋), and then get companies to provide money for the process. And so far, it’s working.

“We haven’t found anything that we can’t recycle,” communications director of TerraCycle, Albe Zakes, said. “But with the amount and variety of packaging and litter in the world, we are always looking for new waste materials to deal with.”

1.What does TerraCycle want to do?

A. Search for recyclable materials for use.

B. Deal with as many cigarette ends as possible.

C. Produce new kinds of industrial plastic products.

D. Recycle what used to be considered unrecyclable.

2.The underlined word “garbage” in Paragraph 2 probably means ______.

A. rubbish B. medicine C. snack D. treasure

3.What does Paragraph 3 mainly talk about?

A. How to use cigarette ends effectively.

B. How to recycle cigarette ends.

C. How hard recycling cigarette ends is.

D. Why to break down cigarette ends.

4.What Albe said in the last paragraph suggests that ______.

A. there is more and more waste to be recycled

B. it is difficult for TerraCycle to recycle everything

C. TerraCycle is trying to meet the challenge of new waste

D. TerraCycle has successfully recycled a large amount of waste

查看答案和解析>>

科目：初中英語 來源：寧夏銀川市（北塔中學(xué)）2018屆九年級(jí)下學(xué)期模擬（一）英語試卷 題型：單選題

—It’s very hot here, isn’t it?

—Yes, you’d better ______ your coat.

A. take away B. take up C. take down D. take off

查看答案和解析>>

科目：初中英語 來源：廣東省深圳市龍崗區(qū)2017-2018學(xué)年八年級(jí)下學(xué)期期中測試英語試卷 題型：單選題

— How long does it take you to ________________ her song?

—For twenty minutes.

A. laugh B. paint C. record

查看答案和解析>>

科目：初中英語 來源：廣東省深圳市龍崗區(qū)2017-2018學(xué)年八年級(jí)下學(xué)期期中測試英語試卷 題型：單選題

— When did the event take place?

—The day before Christmas.

A. happen B. close C. end

查看答案和解析>>

科目：初中英語 來源：四川省成都市2017-2018學(xué)年七年級(jí)上學(xué)期期中測試英語試卷 題型：閱讀單選

My best friends are John and Ann. We do many things together. John lives near my house and we are in the same class. He's fifteen years old and he’s tall and thin. He has blonde hair and blue eyes. He's polite and very clever. His math is very good and he helps me with my homework sometimes. He usually wears jeans and a T-shirt but in the photo he’s wearing black trousers and a yellow T-shirt, we also play basketball at a nearby park together and sometimes we play computer games at my house.

Our friend Ann doesn't go to our school. She’s a little bit shy. We all have Kung Fu lessons every Tuesday and Friday afternoon. We love it. Ann is really good at Kung Fu. We call her the “Kung Fu Kid”. She sometimes plays basketball with us, too. In the picture she is wearing a skirt, a T-shirt and a baseball cap. The three of us have great fun together.

1.What does John look like?

A. He's tall and thin.

B. He's tall and thin with blonde hair and blue eyes.

C. He's not polite and very clever.

2.Are the three children in the same school?

A. Yes, they aren't.

B. Yes, they are.

C. No, they aren’t.

3.Who likes math very much?

A. Ann B. John. C. Nobody

4.What does John usually wear?

A. Jeans and a T-shirt B. Trousers and a T-shirt C. A baseball hat

5.When do the three children have Kung Fu lessons?

A. Every Tuesday afternoon

B. Every Friday afternoon

C. Both A and B

查看答案和解析>>

科目：初中英語 來源：四川省成都市2017-2018學(xué)年七年級(jí)上學(xué)期期中測試英語試卷 題型：單選題

— _________?

— It’s Green.

A. What color is it?

B. What’s this in English?

C. What’s your last name?

查看答案和解析>>

科目：初中英語 來源：四川省成都市本部校區(qū)2017-2018年七年級(jí)上學(xué)期期中測試英語試卷 題型：完型填空

Hi!I'm Kate.I am an English girl.Kate is my _______ name.Brown is my family name.This is a photo of my _______.There are my _________,my mother Mary and my father Tom.Look at the girl.Who's she? She is my sister Jane.She has a dog.The name ________the dog is Coco.Coco and my sister ____________ good fiends.

1.A. first B. last C. school

2.A. friend B. family C. school

3.A. friends B. grandparents C. parents

4.A. for B. of C. in

5.A. am B. is C. are

查看答案和解析>>

科目：初中英語 來源：四川省2016-2017學(xué)年八年級(jí)下學(xué)期期末考試英語試卷 題型：單選題

Jim always helps his mum ___________.

A. sets the table at home B. with the lay of the table

C. with the setting of the table D. to laying the table at home

查看答案和解析>>

同步練習(xí)冊答案