题目内容
If your pen broke at school today,what would you do?You would go to a shop and buy a new one.What if you could simply print out a real,working pen with your 3-D printer without leaving your room?
Ten years ago people could only see 3-D printing in science fiction movies.But now 3-D printing is here and it’s bringing big changes.
Unlike normal printing that can only copy a 2-D picture with ink.3-D printing can build almost anything made from material.The printer layers(分层) the material in different shapes to create the object you want to be copied.
The 3-D printer has been used to make many different things.People have made cups cars and even an airplane with it.
Doctors have been using 3-D printers for several years.People’s nervous systems have been printed out in 3-D form medical research.Some body parts have been printed and used in hospital.Several months ago,doctors used a 3-D printer to rebuild the face of a person who had a bad accident.In the future,it is expected that the printer will make human organs to save more lives.
However there are drawbacks to the printer.At the moment,printing can be quite slow and it’s still rather expensive.The average(平均的) price of a household printer is around $1,700,not including the cost of the materials.
But as the technology develops,it shouldn’t be long before disadvantages are improved.Only time will tell where this new technology will take us.
根据短文内容，从题中所给的A、B、C、D四个选项中，选择最佳答案。
1.People could see 3-D printing in_________ten years ago.
A.large high school B.science fiction movies
C.digital camera shop D.hospital
2.People still can’t make a(n)________with a 3-D printer so far.
A.airplane B.face C.organ D.cars
3.What does the underlined word “drawbacks” mean?
A.不足 B.趋势 C.优点 D.影响
4.Which of the following is TRUE?
A.The normal printer can build 3-D objects you want.
B.No nervous systems are printed out in 3-D form.
C.The 3-D printing can be cheaper and faster in the future
D.There will be no drawbacks to the 3-D printing in the future.
5.What’s the best title of the passage?
A.The advantages of 3-D printing
B.The disadvantages of 3-D printing
C.The changes brought by 3-D printing
D.The rapid development of science
任务型阅读。(每空一词)
Why should students play sports? Some people think that students play sports in order to get exercise. Others think it can help students have fun. But that is not enough. If students play sports, they can get more than healthy bodies. Why? Here are three more reasons.
Students who play sports do better in school. Some people think that doing exercise will take up students’ study time. But a recent study has shown that students who play sports get better scores in school than those who don’t. Exercise gets students to learn, remember things and concentrate better.
Students who play sports develop their teamwork spirits and learn problem-solving skills. When they are working together with others to win games and reach goals, they’re learning how to be successful in practice. And these skills will be useful to them for study or their future work.
Playing sports can also improve confidence. Students who play sports feel better about themselves. When they know they can improve and reach their goals by practising, it builds their confidence. And sports can also help them communicate(交流) with others actively and make new friends.
Now, how about going out to play sports with your friends every day?
Why should students 1. sports? | |
Common reasons | Students play sports to 2. exercise or have fun. |
More 3. _ | Playing sports helps students get 4. scores in school. It also makes them learn, 5. things and concentrate better. |
Students who play sports can learn how to be 6. in practice. Students develop teamwork spirits and learn problem-solving 7. . | |
Playing sports can 8. confidence. Sports can help students 9. with others and make new friends. | |
Advice | Students should 10. out to play sports with friends every day. |
书面表达
随着互联网的发展，智能手机（smart-phone）已被广泛使用。我们身边的“低头族(phubber)”随处可见。请根据图中所示，结合表格所提供的信息,以“Refuse to be phubbers”为题写一篇90词左右的短文。
现象 |
|
弊端 | 影响与家人、朋友的关系（relationship）；容易引发交通事故；对身心健康有害，不利于学习和工作。 |
观点 | 正确利用手机；面对面交流胜过网上聊天…… |
要求：1. 短文须包含所有信息，语句通顺、意思连贯,可适当发挥；2. 题目与开头已给出，不计入总词数。
参考词汇：1. have effects on 对……有影响 2. concentrate on 聚焦于……
3. face-to-face conversation 4. make good use of
Refuse to be phubbers
With the development of the Internet, smart-phones are widely used among people. Phubbers can be seen here and there.
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