题目内容

【题目】Someone ________ at the door.Can you open it?

A. knocks B. knocked C. was knocking D. is knocking

【答案】D

【解析】

句意:有人在敲门。你能去开一下门吗? 本题主要考查现在进行时。题中:knock 敲(门、窗等);knock at the door敲门,是固定短语。Someone泛指有人,某人。A. knocks描述一般现在时;B. knocked描述过去时态;C. was knocking 描述过去进行时; D. is knocking描述现在进行时。依据题意及语境,现在有人正在敲门,应该用现在进行时,故正确答案为:D。

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【题目】How fit are your teeth? Are you lazy about brushing them? Never fear. An inventor is on the case. An electric toothbrush senses how long and how well you brush, and it lets you track(跟踪) your performance on your phone.

The Kolibree toothbrush was exhibited at the International Consumer Electronics Show in Las Vegas this week. It senses how it is moved and can send the information to an Android phone or iPhone through a Bluetooth wireless(无线的) connection.

The toothbrush will be able to teach you to brush right(don't forget the insides of the teeth!) and make sure you're brushing long enough. "It's kind of like having a dentist actually watch your brushing on a day-to-day basis," says Thomas Serval, the French inventor(发明家).

The toothbrush will also be able to talk to other applications(设备) on your phone, so developers could, for example, create a game controlled by your toothbrush. You could score points for beating monsters among your teeth. "We try to make it smart and fun," Serval says.

Serval says he got the idea by his experience as a father. He would come home from work and ask his kids if they had brushed their teeth. They said "yes," but Serval would find their toothbrush heads dry. He decided he needed a brush that really told him how well his children brushed.

The company says the Kolibree will go on sale this summer, from $99 to $199, and the U.S. is the first target market.

1All the following statements are wrong EXCEPT_________.

A. It can sense how users brush their teeth. B. It can track users' school performance.

C. It can check users' fear of seeing a dentist. D. It can help users find their phones.

2What can we learn from Serval's words in Paragraph 3?

A. You will find it enjoyable to see a dentist.

B. You should see your dentist on a day-to-day basis.

C. You can brush with the Kolibree as if guided by a dentist.

D. You'd like a dentist to watch you brush your teeth every day.

3What can we infer(推断)about Serval's children?

A. They were unwilling to brush their teeth.

B. They often failed to clean their toothbrushes.

C. They preferred to use a toothbrush with a dry head.

D. They liked brushing their teeth after Serval came home.

【题目】短文填空 根据短文内容及首字母提示补全空格内单词

Once there was a lovely vegetable field with a very big tree in it. Both the vegetables and the t1made the garden look wonderful.

No one knew that the vegetables in the field and the tree couldn't get on well with each other. The vegetables h2the tree. They thought the tree did not leave them e3light to survive. On the other hand, the tree hated the vegetables. He complained that the vegetables drank nearly all the water b4it could get to him.

The situation became worse and worse. One day, the vegetables got angry and decided to use up all the w5in the ground so that the tree would dry up. The tree fought back by refusing to give the vegetables shade(树荫) from the hot sun. Soon they both began lo dry up.

Neither of them thought that the gardener would stop watering his vegetable f6when he saw it becoming worse. When the gardener did that, the tree and the vegetables really felt how t7they were. There seemed to be no ways to solve the problem, but one of the vegetables, a small pumpkin r8what was going on, and decided to deal with it. Though there was little water and it was too hot, the little pumpkin did all he could to grow. F9he grew very big, the gardener noticed that and started watering the field again because he wanted to win the beautiful big pumpkin competition. At the same time, the tree and the vegetables grew better. They realize that it was better to help each other than to f10.

From then on, they worked together and lived in harmony with these around them.

【题目】One day I happened to meet an Englishman in the street and soon we began to talk. As I was talking about how I was studying English, the foreigner seemed to be very surprised, gently shaking his head and saying "You don't say!" I was puzzled, and I thought, "Perhaps this is not a right thing to talk about." So I said to him. "Well, shall we talk about the Great Wall? Have you ever been there?"

"Certainly! Everyone at home will laugh at me if I leave here without seeing it. The Great Wall is wonderful!" "Yes, it is one of the wonders in the world. And people of many countries have come to visit it." As I went on more about it, he stopped me again, "You don't say!"

I couldn't help asking, "Why do you ask me not to talk about it?" "Well, I don't ask you to do so," he answered, greatly surprised. "Didn't you say 'You don't say'?" I asked again. Hearing this, the foreigner laughed loudly. He began to explain, " 'You don't say!' means 'Really?'. Perhaps you know little about English idioms (习语) ."

Wow! How foolish I was ! Since then I began to learn more English idioms.

根据材料内容选择最佳答案,并将其标号填入填入提前括号内。

1The writer was puzzled (疑惑) because _________.

A. the foreigner has some trouble in understanding him

B. the writer himself didn't understand the meaning of "You don't say!"

C. the foreigner was not polite

D. he felt he himself was foolish.

2What made the foreigner laugh?

A. The English idiom.

B. The writer's talking about the Great Wall.

C. The writer's question.

D. The foolish man.

3The story probably happened in ________.

A. China B. America C. England D. Japan

4The writer was puzzled__________ in the passage.

A. once B. twice C. three times D. many times

5The English idiom "You don't say!" means "__________".

A. All right! B. You're right. C. Thank you. D. Really?

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