全新版大学英语4视听说教程答案如下：
U1
Listening
A：Communicate
1、Answers will vary.（e.g.to go somewhere；to meet someone；for health reasons）
2、Answers will vary.
3、Answers will vary.（e.g.Yes，because most people are interested in having a better life.）
B.Listen and Infer
1、Answers will vary.（e.g.to clarify what she means when she talks about“upgrading”something）
2、Answers will vary.（e.g.to make what she says more believable；to ensure that her listeners trust what she says；to encourage more people to listen to her podcasts）
3、Answers will vary.（e.g.healthy eating，exercising，avoiding unhealthy habits，etc.）
C：Vocabulary
1、c
2、g
3、e
4、a
5、I
6、d
7、j
8、h
9、f
10、b
D：Listen for Main Ideas
2
E：Listen for Details
Doctor
Radio
30
Canadian
Author
nature
Exercise F
Japan
（the）1990s
（many）health benefits
50，000people
Public
shorter life/lives
Extended Listening
Exercise A：
1、C
2、B
3、B
4、D
5、A
Exercise B：
1、No
a.can hardly find a really tranquil corner there
b.Shanghai lacks natural scenery and tranquility because of the city’s rapid development.
2、Yes
a.murmur of cicadas and frogs；lively；charming
b.enchanted by lights，music，and flowing clear water；attracted to stay here for good
c.refreshing tea and melodies；delighted to have an opportunity to connect with my true self
Exercise C：
请点击输入图片描述
1、C
2、B
3、A
Exercise D：
1、exhausted and cranky
2、Return the call
3、Read a paper book
4、hiking trip
5、Laughter
Exercise E：
1、B
2、C
3、B
Exercise F：
1、F
2、T
3、F
4、F
5、T
Exercise G：
1、C
2、B
3、D
Exercise H：
To people who smile
1、brain
2、happier
3、reduced
lower
4、pain pills
To people who see a smile
1、they have won a prize
2、smile
3、more relaxed
4、go down
Conclusion：
win-win
everyone concerned
no effort to produc
Speaking
Exercise E：
1、B
2、B
3、A
TEDTalks
C.Vocabulary：
1、f
2、e
3、a
4、b
5、g
6、i
7、h
8、j
9、d
10、c
D.Watch for Main Ideas：
3
1
4
2
5
E.Watch for Details：
1、2010
2、1950s
3、72.9years
4、Almost80years.
5、Smile
F.Watch for Supporting Evidence
1、b
2、e
3、a
4、d
5、c
6、f
G.Expand Your Vocabulary
1、B long-lasting
2、A stumbled upon
3、C aha！moment
4、C judgment was impaired
5、C tap into
Self-test
1—5：CDABB
6—10：CABDB
1—5：BABCD
6—10：BCCBA
U2
Listening
A.Communicate：
1、Answers will vary.（e.g.It represents women seeking the right to vote in the U.S.）
2、Answers will vary.（e.g.movements regarding environmental protection，race relations，human rights，etc.）
3、Answers will vary.
Exercise B
C
C.Vocabulary
1、A
2、C
3、A
4、C
5、B
6、C
7、A
8、C
9、B
10、C
D.Listen for Main Ideas
·The right to know movement focuses on getting organizations to disclose information.
请点击输入图片描述
·The movement for transparency aims to get organizations to be open with information.
·The right to know and transparency movements led to political changes in the U.K.and Iceland.
E.Listen for Details
1、60s
pblctn of Silent Spring
2、2004
rqstd info
3、2008
cllpsd
crrncy↓50%
4、2014
40%N Amer cnsmrs
Exercise F
1
4
4
3
2
3
Extended Listening
Exercise A
1、D
2、A
3、C
Exercise B
September28
government-held
New developments：
1、September19，2011
Access to Information
African Platform
2、transparency
Situation today：
1、40-50
2、Ten
3、some time
15years
Exercise C
1、C
2、C
3、D
Exercise D
1、144
2、72nd
3、246
4、affluent
5、transparent
Exercise E
1、A
2、C
3、D
Exercise F
1、F
2、T
3、F
4、F
5、T
Exercise G
1、C
2、D
3、A
4、C
5、A
Exercise H
1、The AMA is committed to working with members of
2、The AMA has embraced the groundwork
has developed educational programs and practice-based tools
3、it is unprincipled to ignore the problem
4、What is needed now is the synthesis of these efforts
5、the responsibility of
remains unchanged
6、any steps to
will draw the health care community closer to
Speaking
Exercise A
1、B simile
3、A metaphor
5、B personification
TEDTalks
C.Vocabulary
1、a
2、j
3、c
4、h
5、e
6、f
7、g
8、d
9、I
10、b
D.Watch for Main Ideas
6
4
5
3
2
1
E.Watch for Details
total
medical
public
voluntary
Huge
F.Watch for Multiple Viewpoints
1、f
2、c，e
3、a
4、d
5、b
G.Interpret Figurative Language
1、A
2、B
3、B
4、A
H.Expand Your Vocabulary
1、B provoke anger
2、C took my oath
3、B short of breath
4、A deeply intimate
5、B ensure
6、C change the paradigm
Self-test
1–5：CBADB
6—10：BCDAC
1—5：BCDCB
6–10：BCBCA
U3
Listening
A.Communicate
1、Answers will vary.（e.g.doctors，teachers，police）
2、Answers will vary.（e.g.People believe that we learn how to listen through experience.）
3、Answers will vary.（e.g.There would be greater understanding and compassion among people，leading to fewer conflicts.）
C.Vocabulary
1、f
2、b
3、c
4、a
5、e
6、d
7、g
8、h
9、j
10、i
D.Listen for Main Ideas
Both content-focused and people-focused listening have benefits.
Even though listening seems easy，not everybody can do it well.
Listening carefully to others is a valuable skill that can lead to success.
E.Listen for Details
6
1
3
2
4
5
7
Exercise G
1a
1b
2b
3a
Extended Listening
Exercise A
1、C
2、A
3、D
4、B
Exercise B
1、U.S.
251
2、Beijing
95
Exercise C
1、F
2、F
3、T
4、T
Exercise D
charity
Hope
disabilities
medals
Exercise E
Lord
Minister
Philanthropist
peer
Exercise F
1、B
2、B
3、B
4、A
5、C
Exercise G
1、C
2、A
3、C
4、B
Exercise H
1、2004
2、practical value
help themselves or their own communities
3、understand them
foreign
Exercise I
Exercise J
1、B
2、A
3、C
4、D
Exercise K
1、F
2、T
3、F
4、T
5、F
Exercise L
TEDTalks
C.Vocabulary
1、c
2、a
3、f
4、I
5、b
6、g
7、e
8、j
9、d
10、h
D.Watch for Main Ideas
1、a
2、e
3、c
4、b
E.Watch for Main Ideas
1、first client
three days
2、five fishermen
$15per kilo
3、one year
27projects
4、40，000businesses
300communities
F.Draw Conclusions
1、C
2、C
3、D
4、C
5、C
6、D
H.Watch for Humor
I.Expand Your Vocabulary
1、A shaped by
2、B in the nick of time
3、B blundering around
4、B one-on-one
5、C tryout
Self-test
1–5：CBBAA
6–10：DABAB
1—5：BDCAB
6—10：BCACD
U4
Listening
A.Communicate
1、Answers will vary.（e.g.It’s made of the words data and entertainment.It means data that is used as a part of entertainment，for example by posting statistics to social media sites.）
2、Answers will vary
C.Vocabulary
1、a
2、c
3、b
4、e
5、f
6、I
7、g
8、h
9、j
10、d
D.Listen for Main Ideas
3
4
5
2
1
E.Listen for Details
1、F
2、F
3、F
4、T
5、F
6、T
F.Communicate
Facts：32
Opinions：41
Exercise G
1、fact
2、opinion
3、fact
4、fact
5、fact opinion
请点击输入图片描述
Extended Listening
Exercise A
1、B
2、C
3、B
4、A
5、B
Exercise B
1、T
2、F
3、F
4、T
5、N
6、F
Exercise C
1、B
2、C
3、B
4、C
Exercise D
Exercise E
1、B
2、C
3、A
4、C
Exercise F
1、a few drops of water
easy to see and count
2、a cup of water
a bucket of water
measured and analyzed
difficulty
3、a huge waterfall
rapid speed
hard
contain
4、storage systems
hold
high speed
process
software systems
managing
Exercise G
1、B
2、A
3、C
4、C
Exercise H
1、examine trends
what products it should make
2、Advertisers
3、analyze data
devices and machines
improve their products
4、Online supermarkets
customer
the demand
5、what policies
the economy
6、genetic code
diseases
treatments
TEDTalks
C.Vocabulary
1、c
2、f
3、j
4、a
5、e
6、h
7、I
8、b
9、d
10、g
D.Watch for Main Ideas
1、MI
2、SD
3、MI
4、MI
5、SD
6、MI
E.Watch for Details
The basic principle of machine learning is to give data to computers and let them infer rules from it.
Machine learning has many beneficial applications，including helping doctors identify cancer cells.
Many things we do with technology，such as searching the Internet，rely on machine learning.
F.Distinguish Facts from Opinions
1、fact
2、opinion
3、fact
4、fact
5、opinion
6、opinion
H.Watch and Note Causes and Effects
I.Expand Your Vocabulary
1、B sick of
2、A burnt to a crisp
3、B In this respect
4、B telltale signs
5、C assembly line
6、A frame of reference
Self-test
1–5：CBBAB
6—10：DCBAB
1–5：CBDCB
6–10：CBCBC
