–We’ve waited for the two singers for two hours. Will they be able to come here?--I’m afraid of them will come today.A.neither B. either C. both 题目和参考答案——青夏教育精英家教网—

题目内容

–We’ve waited for the two singers for two hours. Will they be able to come here?

--I’m afraid ____ of them will come today.

A.neither B. either C. both

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相关题目

The roof of the house needs repairing. It’s raining now, you’d better get something to ______rain drops.

A. control B. cover

C. carry D. catch

In Britain, when people meet each other for the first time, they talk about things like family, work, school,or sports. They ask question like “Do you have any brothers or sisters?” “Where do you work?” “What school do you go to?” and “Do you like sports?” They also ask questions like “Where do you come from?” and “Where do you live?” These are polite questions. They are not personal or private. But some things are personal or private, and questions about them are not polite. People don’t ask questions about a person’s salary(薪水). They don’t ask how much or someone is paid for something. It is not OK to ask people questions about politics, party(政党) or religion(宗教) unless you know them very well. People don ’t ask unmarried people “Why are you single?” and they don’t ask a married couple with no children “Why don’t you have any children?”

1.Which is a polite question in Britain when people meet?

A. How’s your family?

B. You’re not married, why?

C. What do you think of the Labor Party?

D. How much does your boss pay you each week?

2.The British usually don’t ask questions about a person’s _______.

A. interest B. work C. religion D. family

3.It’s not polite for a person to show interest in the ______ life of others.

A. school B. private C. hard D. happy

4.In Britain, which of the following questions is NOTpolite?

A. Where are you from?

B. Do you like play football?

C. Which subject do you like best?

D. You look much older than your husband. How old are you?

5.This passage is mainly about ______.

A. school life B. politeness C. working D. sport

--- It’s said that Lee Kuan Yew，the founding father of Singapore，____ at the age of 91.

---I’m sorry to hear that. He is thought to be a real hero in his country.

A. passed away B. took away

C. went away D. put away

情景对话（共5小题，每小题1分，共5分）

根据对话内容，从方框内选出能填入空白处的最佳选项，其中两项为多余。

A: Hi,Miss Li! I haven’t seen you for a long time. Where have you been?

B: __1.____

A: What did you do there?

B: ___2.__

A: How dou you feel?

B: __3.________

A: It’s so wonderful. Could I go with you next time?

B: ___4.___

A: When shall we go there again? I can’t wait.

B: Don’t worry. ___5.______

A. I felt very happy. Now I can not only feel good about helping other people but also spend time doing what I love to.

B. Let’s make it next Sunday.

C. OK. Welcome to join us.

D. Sometimes I cheered up the sick kids.Sometimes I looked after the old people who couldn’t move.

E. Oh! I worked as a volunteer in the hospital.

When Nanjing Metro Line 3 came into use, it became much to travel from the north of the Changjiang River to the city centre.

A. easy B. easier C. easily D. more easily

—You can hardly imagine the pleasure of chatting with friends on Wechat (微信).

—Really? But it ______ cause you much trouble if someone get your personal information.

A. may B. must C. need D. should

–When _____for Australia, do’you know?

-I’m not sure. When he ______ . I’II let you know.

A. he leaves; leaves

B. will he leave; will leave

C. will he leave; leaves

It happens every spring. Flowers come out everywhere on the same day. But how do plants “know” when to flower?

For years, it has been a difficult question for scientists. But a US research group may have finally answered it—the secret lies in a protein(蛋白质)called FKF1. This helps plants to know when the days become long and when they get short. Then they can tell the seasons are changing.

Researchers found the FKF1 protein when they were studying a plant called Arabidopsis(拟南芥). It is sensitive(敏感的)to sunlight, and can be made active by sunlight.

Plants produce this protein every day in the late afternoon all year. If there is no light at this time, for example in winter when the sun goes down early, the protein won’t be active. But when spring comes and the days get longer, the FKF1 protein can be made active by day light and the plants “know” it is time to flower. “If there is light in the late afternoon, plants will know that the days are getting longer and that it is the best time for flowers to come out,” explained Takato Imaizumi, leader of study. But when conditions are poor for growing, such as during autumn or winter when the weather is cold and days are short, plants won’t flower.

Although researchers have only studied how the FKF1 protein works in the Arabidopsis, they believe that it is the same with many other plants, including crops such as rice and wheat. This could be useful to the agricultural industry.

“If we can control when flowers come out, we might be able to increase crop production,” Imaizumi said.

1. The passage is mainly about ____.

A. how plants “know” when to flower

B. what people can do with plants

C. how seasons are changing

D. what kind of plant Arabidopsis is

2.Scientists found the FKF1 protein when they were____.

A. answering a question

B. controlling the clours of flowers

C. planting flowers in the garden

D. studying a plant called Arabidopsis

3.The best time for flowers to come out is when____.

A. it rains in spring

B. there is light in the late afternoon

C. it is getting dark

D. the sun goes down early

4.Scientists believe that____.

A. other plants also know when to flowers

B. flowers are more valuable than fruits and vegetables

C. people have known how to control when flowers come out

D. if the weather is cold and days are short, plants will flower

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