题目内容

听对话, 回答下列各小题.

1.Where is Lucy going on National Day Holiday this year?

A.Hangzhou. B.Beijing. C.Shanghai.

2.Who is afraid of taking a plane?

A.Lucy's father. B.Lucy's mother. C.Lucy.

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根据下面所给提示，按照时间顺序写一篇关于中国古典钢琴家李云迪的简介。

★ born on October 7, 1982 in Chongqing

★ began studying piano at the age of 7

★ studied with his teacher Dan Zhaoyi, one of the most famous piano teachers in China, at the age of 9

★ won the Children's Piano Competition in Beijing in 1994

★ won the 1998 Missouri Southern International Piano Competition

--Mum, I think I’m to get back to school.

--Not really, my dear. You’d better at home for another day or two.

A.so well, stay B.so good, to stay

C.well enough, stay D.good enough, to stay

Caterpillars（毛毛虫）are cute. They star in children's books. They turn into pretty butterflies. And now it turns out they may hold the key to solving plastic pollution.

Like many great findings and inventions, the discovery of a caterpillar that eats plastic was made accidentally. Bertocchini, a biologist in Madrid, was cleaning her hobby beehives(蜂箱）and used a plastic shopping bag to collect the caterpillars which eat wax(蜂蜡）. When she looked at the bag later, she was surprised to see it was full of holes. She decided to look into this plastic-eating wonders of caterpillars with her team.

They offered a plastic bag from a UK supermarket to a group of 100 wax-eating caterpillars. They began creating holes after 40 minutes; 12 hours later, they had reduced the mass of the bag by 92mg. While there have been other creatures that eat plastics, none of them have been able to do so better than these caterpillars.

"This discovery could be an important tool for helping to cut down the problem of plastic waste and save our oceans and rivers," Bertocchini said. "The caterpillar will be the starting point. Before using this finding in a practical way to solve plastic problems, we need to understand the chemical secrets behind the natural degradation(降解）of plastic. Something in the caterpillar一as well as the caterpillar itself—might play a role".

1.How did Bertocchini find that caterpillars was able to eat plastic?

A.By cleaning her beehives.

B.By making holes in a plastic bag

C.By doing research with her teammates.

D.By putting caterpillars into a plastic bag.

2.Which statement is TRUE about the wax-eating caterpillar?

A.Plastic is their favourite food.

B.They are only found in beehives

C.They are the best in eating plastic.

D.They can eat up a plastic bag in 12 hours.

3.The underlined word "They" in Para 3 refers to _________.

A.wax-eating saterpillars B.Bertocchini and her teammates

C.plastic bags D.UK supermarkets

4.From the last paragraph, we can know that how the caterpillar breaks down plastic is ________.

A.unknown B.interesting C.important D.powerful

5.Which can be the best title of the passage?

A.Animals That Eat Plastic. B.A Possible Key to Plastic Problems.

C.An Important Science Discovery. D.Protecting Environment.

Father takes us to visit our grandparents every weekend ________he is away on business.

A.until B.unless C.when D.although

What subject is David interested in?

A.History. B.Art. C.Science.

根据对话内容，从下面方框中选出恰当的句子补全对话，并在答题卡上将选定答案的字

母标号涂黑。

A: Hi, Tim.You look unhappy.1.?

B: Hi, Pam Do you think we shouldn't be allowed to choose our own clothes?

A:2.We are no longer children.We can make a decision by ourselves.

B: But my parents don't allow me to do that.3.

A: Oh, that's.too bad.I,'m usually allowed to do that.

B: You're lucky I have a lot of rules at my house.

A:4.For example, I' m not allowed to go out at night.

B: Me neither.5.

A: Yes, I do.Especially for us girls.And I,'m not allowed to get my ears pierced yet.

B: I don't think we should get ears pierced, either.We can do it when we are adults.

A.No I don't think so.

B.So do I.

C.Don't you think it's dangerous for us to go out at night?

D What's wrong with you?

E.They always regard me as a child.

根据所给汉语完成下列句子，词数不限。

1.他们太穷了看不起病。

2.对于我们不放弃梦想很重要。

3.在公共场合，我们应该排队而不应该插队。

4.我总是警告他不要打断别人的谈话。

5.我们可以通过捐款支持慈善机构。

The Spring Festival is __________January or February. It’s often cold _______ this time of year. But people in China are all happy __________that day.

A.in, on, at B.at, in, on

C.in, at, on D.on, at, in

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