内容正文:
Unit 4 Our Memory
Vocabulary in Use
2
练基础
目 录
练提升
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练基础
Ⅰ. 根据首字母及汉语提示,完成下列单词的拼写
1. Please use n________(笔记本) in order, from front to back.
2.[学科融合]D________(海豚) are animals which use sound to communicate with each other.
3.(池州期中)Recently, the “Guochao” trend(趋势) has i________(增加) the need for local products in China.
4.[俗语运用]Families have their problems, but b________(血液) is thicker than water.
5. In autumn, squirrels hurry to store n________(坚果) for the winter.
otebooks
olphins
ncreased
lood
uts
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Ⅱ. 用括号内所给单词的适当形式填空
6. Students who review their notebooks regularly are likely ____________(remember) what they’ve learnt.
7. The lessons from the failure are ______________(forget), and I believe they will guide my choices from now on.
8. It’ll take a long time for those deep ________(wound) to heal(愈合).
9. You’d better get enough sleep each night, as it can ___________(effective) improve your memory.
10. Some big shopping ________(mall) have been built in Beijing in recent years.
to remember
unforgettable
wounds
effectively
malls
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Ⅲ. 完形填空
Researchers have found chimpanzees(黑猩猩) can remember the faces of their old friends for many years, in a(n) 11 way to humans.
When chimpanzees see photos, they can 12 old members of their social groups after about 10 years. Tests showed chimpanzees have long 13 memory.
The researchers studied 15 chimpanzees at zoos. Using computer screens, they showed the animals photos of chimpanzees that had 14 the zoos or died at least nine months before the study.
练提升
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The researchers studied the chimpanzees’ eyes as they looked at photos of old
15 of their social groups and photos of chimpanzees they had never met.
The chimpanzees looked at the photos of old group members much 16 than the photographs of strangers. “One chimpanzee showed a strong preference(偏爱) for photos of her elder sister in eight tests, 17 they hadn’t seen each other for 26 years,” the researchers said.
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The researchers did the same tests on some 18 animals living in nature. But until now, they have found that only chimpanzees can 19 what their friends look like after a long time, like humans.
The tests were meaningful and they could help us find out 20 human memory develops.
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( )11. A. different B. similar C. active D. fast
( )12. A. recognize B. paint C. understand D. notice
( )13. A. sweet B. funny C. social D. childhood
( )14. A. visited B. left C. built D. found
( )15. A. gifts B. animals C. rules D. members
( )16. A. faster B. farther C. longer D. harder
( )17. A. so B. though C. until D. unless
( )18. A. wild B. large C. sea D. farm
( )19. A. show interest in B. keep in mind C. pay attention to D. get to know
( )20. A. whom B. which C. where D. how
B
A
C
B
D
C
B
A
B
D
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