That’s the boy won the first prize in the competition yesterday.A. who B. which C. whom A [解析]句意:那是做题比赛赢得一等奖的那个男孩.这是一个定语从句.先行词是the boy.引导词在从句中做主语成分,故选A 题目和参考答案——青夏教育精英家教网—

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That’s the boy won the first prize in the competition yesterday.

A. who B. which C. whom

A 【解析】句意：那是做题比赛赢得一等奖的那个男孩。这是一个定语从句，先行词是the boy，引导词在从句中做主语成分；故选A

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If people wear clothes only for warmth and to cover their bodies, most clothes would be simple and c2. . In many countries, however, clothes are sometimes very expensive. The main reason for this is not the cost of the materials or the cost of making clothes. The clothes are expensive because of fashion. Successful businessmen, for example, often wear very expensive suits, shirts and ties. So they p3. thousands of dollars for a suit and hundreds of dollars for a tie. It’s still just a suit and a tie, but they pay these prices because of the famous designs.

Fashion is constantly (持续不断地) changing. It means that people who want to be fashionable have to buy new clothes every few months, even if last month’s clothes have only been worn once or t4.. Some people have boxes f5. of clothes, but some of these clothes have never been worn. These clothes are no longer in fashion though they are still new.

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Look! _____ man over there is Lily’s father.

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C 【解析】句意：看！那边的那个人是莉莉的父亲。考查冠词辨析题。over there做man的后置定语，表示特指，需用the，故选C。

Early in the morning _____word came that Mr.Black had been elected ____ president of the country.

A. /; / B. a; / C. a; the D. /; the

A 【解析】句意：一大早就有消息说布莱克先生当选为该国总统。考查冠词辨析题。word译为“消息，信息”时为不可数名词，其前不用冠词；表示独一无二的头衔president时，其前不用冠词。故选A。

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These funny logos are made with soap bubbles （肥皂泡） mixed with a little helium gas （氦气） ,which makes them lighter than air and float in the sky. Special machines are used to make these new funny Flogos. The machine, which can be rented for $ 2,500 a day, can make a Flogo every 15-25 seconds.

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Flogos are Green, 100% environmentally safe, because the soap used to make the Flogo comes from plants and leaves. So this fun way of advertising is healthy and good for the environment.

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A. advertise in the sky B. make funny bubbles

C. improve weather conditions D. see colorful clouds

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A. Because they can float high and last for a long time in the sky.

B. Because there is a little helium gas mixed with soap bubbles.

C. Because the machines used to make them are special and expensive.

D. Because the soap used to make them comes from plants and leaves.

3.From the passage, we can infer that Flogos _____.

A. can fly for hours in the sky all day B. can have different colors at present

C. may be influenced by the weather D. may be the cheapest way of advertising

4.Which of the following can be the best title of the passage?

A. Machines -- Used for Flogos! B. Flogos -- Logos that fly!

C. Advertising -- Made of Fruits! D. Clouds -- Like Mickey Mouse!

1.A 2.D 3.C 4.B 【解析】试题本文叙述了一个新的广告形式，下面一个机器，用肥皂泡和氦气制出标语，在空中飞行来给产品做广告。 1. 2. 3. 4.

— Shall we go to see the documentary Amazing China or stay at home?

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In the test, cats were led to four open bowls of food. They were allowed to eat from two of them. After fifteen minutes, empty bowls took the place of the old ones. Then the same cats returned to look for food again. They spent more time searching for the old bowls.

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Still, the test plays an important role in the development of memory research in animals. “It opens the door to new studies. How long can cats’ memories last? We may do some research on this in the future,” Professor Laurie Santos from Yale University told BBC News.

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3.What can we learn from the study?

A. Cats can subjectively remember past experiences.

B. The cats spent more time searching for empty bowls.

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D. Cats may have episodic memory similar to that of humans.

4.According to the fifth paragraph, scientists may do some research on ____ in the future.

A. whether dogs can recall memories like cats

B. why cats only remember good experiences

C. how long cats’ memories can last

D. how humans recall past memories

5.What does the writer think of the study?

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B. It helps memory research in animals.

C. It has nothing to do with other studies.

D. It is a waste of money and time.

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