Unit 6When was it invented Section B (1a～Self Check)习题课件(共27张PPT)

(共27张PPT)
Unit 6 When was it invented
第四课时 Section B (1a～Self Check)
一、单项填空
( )1. The food ________ so good. Let's try it together.
A. smells B. sounds
C. sees D. feels
A
( )2. There ________ a number of books in my room and the number of them ________ about 100.
A. is； are B. has； is
C. are； is D. have； are
C
( )3. —Why do you ________ Huang Jiguang
—Because he is a great hero in my heart.
A. look like B. look up to
C. look over D. look up
B
( )4. —I can't find my umbrella. It was here just now.
—Oh, I think someone might take it away ________.
A. by the way B. by mistake
C. by hand D. by accident
B
( )5. As we all know, a year ________ twelve months.
A. divided into
B. is dividing into
C. was divided into
D. is divided into
D
二、翻译句子
6. 你知道是谁拿错了我的乐器吗？
________________________________________________
7. 我们被分成了9个小组来玩游戏。
________________________________________________
Do you know who took my musical instrument by mistake
We were divided into nine groups to play games.
8. 我们应该仰慕我们的民族英雄。
________________________________________________
9. 没什么能阻止他们实现他们自己的梦想。
________________________________________________
________________________________________________
We should look up to our national heroes.
Nothing can stop them (from) achieving their dreams.
10. 中国不仅是一个大国,而且是一个强国。
________________________________________________
________________________________________________
China is not only a big country, but also a powerful country.
三、完形填空（难度：★★★）
We are now in the 22nd century. With the development of science and technology, people can change their bodies in the way they want.
As years went by, Mr.Smith _______11_______ his look. Several months ago, Mr.Smith went to a body engineering shop and _______12_______ a small nose.
Small noses were very _______13_______ these years. After the operation, he looked at himself in the mirror and found that his _______14_______ hair no longer fit his new look. Then he wanted a change to long hair. When he was leaving, the shop keeper _______15_______ told him that the shop had a special offer on ears. At last, Mr.Smith went out of the shop with a small nose, long hair and two new ears.
In the next few weeks, Mr.Smith's interest in his _______16_______ kept growing. He bought new eyes, new hands and new feet. After that, he looked very young for his age, and _______17_______ different. He felt satisfied with himself. However, the _______18_______ in the face and fingerprints brought him much trouble. He was
_______19_______ to enter places like railway stations and airports. In the end, he decided to have his old body back! To his surprise, Mrs.Smith was unhappy with his _______20_______ because she could not bear(忍受) the bad smell of his old feet.
( )11. A. was bored of B. was relaxed about
C. was excited about D. was pleased with
( )12. A. cared for B. waited for
C. asked for D. sent for
( )13. A. popular B. similar C. strange D. useful
( )14. A. long B. short C. thick D. thin
A
C
A
B
( )15. A. silently B. foolishly
C. carelessly D. suddenly
( )16. A. shape B. age C. life D. look
( )17. A. probably B. hardly C. nearly D. completely
( )18. A. smile B. change C. color D. kiss
( )19. A. guided B. refused C. forced D. allowed
( )20. A. interest B. condition
C. decision D. situation
D
D
D
B
B
C
四、短文填空(难度：★★★)
Scientists have an idea to help us get to sleep faster. All you need is a pen and ____21____. The researchers said writing ___22____ to-do list helps people get to sleep faster. To-do lists help us to relax ____23___ we don't need to worry about things we have to do. If we write them down, we can forget about them. This makes _______24_______ less worried. Many people say they live _______25_______ a busy life that unfinished tasks keep coming even at bed time.
The researchers looked at the sleeping patterns of 57 university students aged _______26_______ 18 to 30. Half of them wrote down a to-do list five minutes _______27_______ they slept. They had to go to bed by 10：30 p. m. and could not use technology. The students _______28_______ wrote to-do lists fell asleep an average(平均) of 9 minutes faster than
those without the lists. The researchers _______29_______ found that the students with detailed(详细的) lists fell asleep faster than students who wrote simple ones. The National Sleep Foundation said that around 40 percent of adults have difficulty in _______30_______ asleep a few times each month.
21. ______________ 22. ______________
23. ______________ 24. ______________
25. ______________ 26. ______________
27. ______________ 28. _______________
29. ______________ 30. ______________
paper
a
because
us
such
from
before
who / that
also
falling
五、回答问题(难度：★★★)
People use computers both at work and at home. They do math, write, store information, buy tickets, listen to music or play games. What do you know about the history of computers
The first computers were very big. They were the size of a room! They were so big that people didn't have them at home. Early computers could also only do easy math. In the 1930s Alan Turning had the idea for a computer you could program to do different things.
In 1958 Jack Kilby first made the microchip (微型芯片). Microchips were very small but could store lots of information. They helped make computers smaller. In the 1970s computers were smaller and cheaper so people started to use them at home. In the 1980s computer games were very popular. Lots of people had computers just to play games.
In 1989 Tim Berners-Lee came up with the idea of the World Wide Web. Now people all over the world can look for and share information on websites.
Today people can use smartphones as well as computers to go on the Internet. In the past a computer was the size of a room. Now you can hold a smartphone in your hand.
31. According to the passage, what can people do with computers
________________________________________________________________________________________________
32. What helped make computers smaller
________________________________________________________________________________________________
People / They can do math, write, store information, buy tickets, listen to music or play games.
Microchips helped make computers smaller. / Microchips.
33. Why could people use computers at home in the 1970s
______________________________________________________________________________________________________
34. When did Tim Berners-Lee come up with the idea of the World Wide Web
______________________________________________________________________________________________________
Because computers were smaller and cheaper in the 1970s.
Tim Berners-Lee / He came up with the idea of the World Wide Web in 1989. / In 1989.
35. What can people use to go on the Internet today
________________________________________________________________________________________________
People / They can use smartphones as well as computers to go on the Internet. / Smartphones and computers.
THANKS!