题目内容

A Wechat (微信) is an invention __________ can help people talk to friends, share photo, ideas and feelings freely.

A. which B. who C. whose D. /

 

A

【解析】

试题分析：句意：微信是可以帮助人们和朋友自由地聊天，分享照片，想法和感觉。这是一个定语从句，先行词是物invention，关系词可以用which或者that，但是先行词在从句做主语，that不可以省略。故选A。

考点：考查定语从句的用法。

 

练习册系列答案
相关题目

The Internet, mobile phones and iPads are part of our lives now. Technology is greatly affecting all ways of our lives, from the ways we work to the ways we play. And it even causes a number of social problems such as cloning humans.

We have had lots of technology and it has changed our lives a lot. There is no doubt that humans will continue to use more and more technology. Here are some examples of modern technology that will change our ideas and will affect our lives greatly.

Global positioning system(GPS)——It’s a system that uses radio signals from satellites to show exact information. It tells you where the user is on the earth in all weather conditions. It’s made up of three parts：satellites, control equipments on land and receivers.

Space Technology——Russian and American scientists have worked together for the international Space Station(ISS) for a long time. They hope the ISS will provide a long-lasting lab. Such a lab will bring humans limitless advantage. It’s even hoped that one day space technology will take humans to their new housed in space.

Underwater Robot——Hercules is kind of underwater robot with some high technology equipments. It will be used to search for ancient ships which were destroyed into the deep sea during their journey long ago.

The world is changing so quickly that it’s hard for us to catch up with all the new inventions because they seem to come out every month. It’s important for us to learn about new technology and the role that it plays in our lives. So we should be willing to accept modern technology, or we will fall behind the times.

根据短文内容，选择最佳答案。

1._________can tell you where the user is on the earth exactly.

A. Satellites

B. Underwater Robots

C. Global Positioning System

2.According to the passage, which is NOT true about the ISS?

A. It has carried people to other planets.

B. It will provide a long-lasting lab or us.

C. Russian and American are working for it.

3.Hercules is used to________________.

A. save lives in the sea

B. repair the broken ships

C. look for the ancient ships in the sea

4. From the passage, we know that________________.

A. the use of GPS is affected by the weather conditions

B. it’s very important for us to learn about new technology

C. technology brings us many advantages such as cloning humans

5.What is the purpose of the passage?

A. To help us study some new technology.

B. To tell us technology is changing the world.

C. To help solve the problems that technology causes.

 

My bike is broken. I have to walk to school_________.

A.too    B.also    C.instead      D.instead of

 

补全对话(每空l分。共5分)。

A . The bus ride takes about 6 hours

B. What about the hotels? C. Good idea.

D. We have two tours each week. E. What are you going to do?

F. Two days. G. That sounds good.

A: Is there anything I can do for you, sir?

B: I read in your travel guide (旅游指南) about the tour to Xi’an.

A: Yes.____1.____, leaving on Monday and Thursday mornings.

B: How long is the tour？

A: ___2._____ And it costs 360 yuan.

B: Can you give me more information on the tour?

A: Sure. The bus leaves at nine, in front of our office. ____3.____, with two stops to see some places of interest.

B: ____4.____

A: You’ll be staying at California Hotel. It’s a three-star hotel. And the meals are free.

B: ____5.____ . We will talk about it and tell you whether we will go or not.

A: All right.

 

All the new books _______ to the poor village next month.

A. were sent  B. will be send  

C. are sent  D. will be sent

 

It_______ me 15 minutes to get to school on my bike.

A. costs       B. spends         C. takes  D.take

 

The population of the world in 20 century became very much _____than that in 19 century.

A.bigger B.lager

C.greater D.more

 

One day in March ,1964, Alaska began to shake . There was a great earthquake .It was the biggest earthquake the country ever had .

Shops and houses fell down . One street dropped 30 feet. One island rose about 11 metres into the air . Parts of the sea bottom became dry land . People felt the earthquake hundreds of kilometers away .

Each year there are many earthquakes . Most of them are small . They happen in different parts of the world . We are not sure what makes them . But if you are near , you can see the earth move . You may see a big crack (裂缝) in the ground . Sometimes the land drops on one side of the crack . There is a new hill . The old world has a new shape (形状).

根据短文判断下列句子正(T)误(F).

1.The strongest earthquake in Alaska happened in April 1967.

2.The word“earthquake”in the story means a strong shaking or moving of the ground .

3.The story wants to tell us earthquakes changed the land .

4.From the story we know earthquakes happen in small countries .

5.From this story we can see earthquakes often do a lot of harm .

 

读句子，根据汉语提示补全单词.

1. (三月)8th is Women's Day.

2.Don't be (紧张)and everything will be OK．

3.You'11 have to speak louder．The old man is a bit (聋)．

4.It's one of the most famous (教堂)in his town．

5.Our monitor will be (采访)by the local newspaper．[来

 

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网