Are you interested in intelligent robots?Now let's get to know three kinds of robots which have different skills.

Fish— like Robot This orange fish is not a real fish.Its name is Smart Tuna.It's a robot that looks like a fish and swims in the water.It can help people find where a pipeline(管道)is broken When it finds holes, it makes a loud noise to tell workers about it.Sometimes the pipeline is very narrow. People cannot get into it to look for the problem, but Smart Tuna can.

Hot Pepper Pepper can understand your feelings by studying your face's emotions, voice and body languages.It has a strong computing “brain”, camera and recording device(装置).It can “feel”whether you are happy or sad and interact(互动) with you like a man.For example, when you laugh, Pepper will laugh and cheer with you.Pepper can work as a receptionist(接待员)in hospitals, banks and companies.It can also help people to choose and buy things, just like a salesperson.

You You You You is from China.It is 28 m tall, 60 kg, with two big blue eyes.In fact, its eyes are touch screens.You You can talk to people.It will track(跟踪 )where you are and turn its head towards you.You You can move fast on its wheels.It can also sing and dance well.You you doesn't need people to introduce it, because the robot can introduce itself!

根据短文内容,选择最佳选项,并在答题卡上将选定答案的字母标号涂黑。

1.What is Smart Tuna used for?

A.It is used for testing if the pipeline is narrow. B.It is used for searching holes in the pipeline.

C.It is used for connecting between the workers. D.It is used for making strange noise in the pipeline.

2.According to the passage, what can't Pepper do?

A.Laugh and cheer with you. B.Work like a salesperson.

C.Look over your body. D.Understand your feelings.

3.What do these three robots have in common?

A.They all look like humans. B.They all have their own names.

C.They all solve problems. D.They all sing a few songs.

4.Which of the following is TRUE about You You?

A.You You can move quickly on its two feet. B.You You likes to be introduced by others.

C.You You has two blue eyes made of lights. D.You you can not only sing but also dance.

5.The writer wrote the passage mainly to_________.

A.tell people what intelligent robots can do. B.introduce how many kinds of intelligent robots.

C.ask people to play with intelligent robots. D.call for scientists to invent more intelligent robots.

5G networks have been considered as one big thing for this century. They allow people to get faster services. Downloading information takes only seconds, instead of minutes.

But no true 5G phones are able to be used now. It won’t work with 5G until such services are built. Users will need an adapter to bring in 5G signals. There’s completely no need for users to worry about the safety of 5G signals.

Where will we probably see 5G first? The answer is in our living rooms. The speeds, about 20 times faster than the standard home Internet connection, are very likely to do wonders in our living rooms. Many users are tired of spending $100 or more monthly in booking cable(有线的) TV. They no more choose cable TV and begin to use streaming(在线播放) services connected to their broadband(宽带) service instead.

Besides faster access, connectivity might get a little cheaper in future for users only if a complete 5G network is set up. However, the cost of programs and apps will go up. Meanwhile, users are in great need of ordering more monthly services. Comparatively speaking, users are likely to pay more for 5G services.

So far now, it’s mainly used at home.

1.People can feel 5G’s advantage directly by its _____.

A. surprising speed B. comparatively low cost

C. powerful function D. convenient Internet connection

2.Why are 5G phones not widely used today?

A. Because services are limited. B. Because special equipment isn’t built yet.

C. Because 5G signals are not strong enough. D. Because the safety of 5G signals is not for sure.

3.What will the writer probably write about next?

A. 5G’s role. B. 5G’s history. C. 5G’s influence. D. 5G’s development.

4.Where does this passage probably come from?

A. A story book. B. A science fiction. C. A popular science book. D. A research report.

阅读下面短文,并根据所读内容,在文章后小题的空格里填入一个最适当的单词。

“A friend walks in when the rest of the world walks out.” Sometimes in life, you find a special friend: he or she changes your life just by being part of it; he or she makes you laugh until you can’t stop; he or she who convinces (使相信) you that there really is an open door just waiting for you to open it. This is forever friendship. When you are sad, and the world seems dark and empty, your forever friend lifts you up in spirits (精神) and makes that dark and empty world suddenly seem bright and full. If you have a forever friend, it will be easier for you to get through the hard times and the sad times. If you turn and walk away, your forever friend follows. If you lose your way, your forever friend guides you, encourages (鼓励) you, holds your hands and tells you that everything is going to be OK. And if you find such a friend, you feel happy because you don’t need to worry. If you have a forever friend for life and then you will be one of the luckiest man in the world.

Forever friendship

A1.friend

2. your life just by being part of it.

Make you laugh until you can’t stop.

Make you 3. that there really is a way of solving problems.

Friendship in time of need

When you are not 4. your forever friend can cheer you up and turn the 5. and empty world into a bright and full one so that you can go through the difficult and sad times more 6..

Nothing can worry you if you find a 7. friend.

You can turn to him for help even when you lose your 8..

Wherever you go, he will 9.you.

Conclusion (总结)

It’s 10.for us to find forever friendship.

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