1. 1.tackling climate will cost consumers the earth.
1.C.the cost of a green revolution rises.
2.B appropriate
3.A cutting
4.B past
5.D rising
6.B no 7C the electrification
2. 2.shyness is the cause of much unhappiness for a great many people.
K revealing A illustrates J increasingly O recording D particular C publicly M means E decide L unlikely H caution
3. 3.pregnancy mothers are getting a new tool to help keep
1.A take
2.C people
3.A in the
4.D to reduce
5.D pay
4. 4.as a group of young African immigrants struggles to adapt to
1.D become
2.A their annual creative
3.D it’s a cooperative
4.C remarkable
5.D introduce
5. 5.it can be tempting to make a hasty decision
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6. 6.all in all, it was probably a mistake to
1.A more money buys more
2.C show richness
3.B more options
4.C people may
5.B it relieves
6.A are taken
7.D making
7.7.when louise brown was born on 25 july 1978,
B technology J healthy L extra M majority A weigh F naturally G expressed H procedure E unclear I unique
8.8.we may all like to consider ourselves free spirits.
1.C act without
2. A which cellphone tower
3.D our human
4.C go to
5.B the predictability
9.9.how’s this for unintended consequences?
1.A they got a 16 increase
2.D women who
3.D have
4.B had lower
5.D divorce
10.10.unlike downturns past.
BBABD ACBCC DDACB CDCBC
11.11.we never forget our best teachers
1.B low salary
2.A a good teacher
3.C their
4.A the lack
5.C she agrees
6.D it has turned
7.C unfairness
12.a paper, anatomy of a large social search engine,
A working C aims K relevance N challenge O rely D responses E fundamentally J significant L instant I competent
13.of all the lessons taught by the financial crisis,
C enable 2.B is expected to be ineffective 3.
D has been more 4. A carry 5.C unwise
14 .british psychologists have found evidence of a link
1.A use
2.D respondents’
3.C excessive use of internet usually
4.B are intended
5.D is 15.a report last week showed that almost half of all men failed to take up
BDDCA ABDCD BDAAB BCADD
16.when I was growing up
1.B they decided
2.A signs
3.A parents tend
4.D having kids
5.C half
6.B enjoyable
7.C changes
18.could the reason for the world’s economic
O current F likely K found G equivalent I high B started N studied C however A found H style
19.here’s some good mews for parents of tweens and teens
1. D parents
2.A they cut
3.B avoid ruling
4.A to achieve
5.C who have
20.in a survey conducted by research firm harris interactive
1.C travel with family and friends during
2.D by keeping your
3.A is usually free
4.B hotels
5.D avoid
21.employers and career experts see a growing
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22.it’s my family’s tradition to exch ange gifts
1.B they made
2.B they had
3.A to see
4.D have
5.D is not acceptable
6.A they feel
7.C uncomfortable
23.would you be happier if you spent more time
F subject D shallow A proposed O key M meaning I connect N fantastic K fundamental
G otherwise
H planned
24.hollywood has a message for scientists
1.B they are scientifically
2.A get
3.D practically
4. A extend
5.C short
24.there was a time, not that long ago,
1.A find
2.C given
3.B their marriage rate was lower
4.D peopl e’s outlook
5.A favorable 25.higher education has a responsibility to provide a workforce
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26.i’m not convinced it’s as bad as the experts make out
1.C psychological
2.D emphasizing
3.C no
4. B human’s desire 50.C flyers 6.A encourages 7. C seeking
27.next time you enter a username and password
D stable F verify N patterns O separate A stressed C provoke
E verify B alone K detected I differently
28.it’s hot now in Afghanistan
1.C many
2.D reducing
3.D it’s insecure
4. D she expected
5.A they help farmers
29.forget brother
1.B in
2.A parents help
3.C parents still
4.D they are
5.A parents should help
30.eleven days after her son benjamin’s birth by c-section
ADDBB ABCBC DCCAB ACDCB
31.on almost any night of the week
1.B old
2.C become
3.B suburbanization
4.C it
5.D prosperity
6.C get a
7.B more
32.barack and michelle obama understand the heavy burden of student loan debt
C rising
D jump
E pressure M easier O reasonably G poverty N working
F initiative B state I balance
33.if you’re like most people
1.D they are not
2.D it keeps
3.B they get
4. A rely less on slogans
5. C the most impressive