―Excuse me . can I smoke here?-No, •A.you must B.you'd nol betterC.you can D.you'd better not 题目和参考答案——青夏教育精英家教网—

题目内容

3. ―Excuse me ， can I smoke here?

—No,_•

A.you must B.you'd nol better

C.you can D.you'd better not

3.D由答语中"不能"可知后面的意思为"你最好不要（在这里抽烟）"，表示"你最好不要"，用You'd better not。

练习册系列答案

典元教辅小学毕业升学必备小升初押题卷系列答案

金榜夺冠真题卷系列答案

小升初综合素质检测卷系列答案

琢玉计划暑假系列答案

相关题目

6.It is a bit cold, so you_take off your sweater.

4.我们去参加他们的英语周好吗？ (takepart in)

4. If you want to learn English well, you should practise it. Above all ， you should keep doing it.

A.Most importantly B.After all

C.In fact D.For example

4. It，s rather hot in the room. You'd better_the windows or the door.

A.close B.not to close C.don't close D.not close

1、将所给字母按照所含音素正确分类

1. /ei/_:_________ 2. /e/_s__________ 3. /!:/：________

14. My host family tried to cook_for me when I studied

in New Zealand.

A.different something H.different anything

C.something different D.anything different

46. When I got into the room, the boy h_himself behind

the door,so I couldn'l see him.

3-D printing technology may not be a new thing in some foreign countries. But in May this year, at Shenzhen Convention and Exhibition Center (；深圳会展中心) ,many visitors were attracted by a 3-D printer.

The machine looks similar to an ordinary printer and can print a" statue" in about 90 minutes after scanning any?thing ,including a person.

The printer prints layer(层)by layer.For example ， if we want to print a 30-cm-tall statue, the computer will calculate the layers and print 460 layers in total. It can also print people and clothes. You can stand for scanning for just about three minutes, and a statue will be finished about two hours. The cost for a statue of a man is about 1 ， 000 yuan. The printer,which costs about 500,000 yuan,is from the USA.

"We want to introduce this technology to people, and find more chances here," said an engineer." There is a com?pany in the USA that offers 3-D printing services to people. Many people come to design their own things.It is very cool. We hope that the printer will encourage more Chinese people to be more creative."

36. A 3-D printer .

A. is a common machine

B. prints layer by layer

C. can make clothes and people

D. is widely used in Shenzhen

37. How much should you pay if you want to have a statue of yourself printed?

A.50,000 yuan. B.About 1 ，000 yuan.

C.500,000 yuan. D.100 yuan.

38. The engineer showed people the 3-D printer to____________ .

A. design new things

B. print statues for them

C. introduce this technology and find chances

D. calculate the layers

39. We can find this article in___________ .

A.a travel guide 8.a restaurant menu

C.a newspaper D.a textbook

40. The best title for the passage is_.

A. A 3-D printer made in Shenzhen

B. 3-D printing looks for a bigger market

C. 3-D printing services in the USA

D. Design your own statue

试题分类