1、【题目】His wife has been _______a lot of pressure on him to change his job.
选项：
A.taking
B.exerting
C.giving
D.pushing
答案：
B
解析：
暂无解析
1、【题目】TheinteractionsbetweenChinaandtheUSwillsurelyhaveasignificant_______on.peaceandstabilityintheAsia.—Pacificregionandtheworldasawhole.
选项：
A.importance
B.impression
C.impact
D.implication
答案：
解析：
1、【题目】Many_______willbeopenedupinthefutureforthosewithauniversityeducation．
选项：
A.probabilities
B.realities
C.necessities
D.opportunities
答案：
解析：
1、【题目】The opportunity to explore and play and the encouragement to do so Can ________the performance of many children ．
选项：
A.withhold
B.prevent
C.enhance
D.justify
答案：
C
解析：
暂无解析
1、【题目】设数列 {an} 的前 n 项和为 Sn，则 {an} 等差。
(1) S n4=n 2+2n, n=1,2,3
(2) S n4=n 2+ 2n +1,n=1,2,3
选项：
A.条件（1）充分，但条件（2）不充分.
B.条件（2）充分，但条件（1）不充分.
C.条件（1）和（2）单独都不充分，但条件（1）和条件（2）联合起来充分.
D.条件(1)充分，条件(2)也充分.
E.条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来也不充分.
答案：
A
解析：
等差数列的前n项和公式为Sn=An2+Bn，A、B为全体实数，因此条件(1)充分，条件(2)不充分，选A。
1、【题目】In 1991，while t11e economies of industrialized countries met an economic_____，the economies of developing countries were growing very fast ．
选项：
A.reviva
B.repression
C.recession
D.recovery
答案：
C
解析：
暂无解析
1、【题目】Weaimtoensurethatallcandidatesaretreatedfairlyandthattheyhaveequal______toemploymentopportunities．
选项：
A.entrance
B.entry
C.access
D.admission
答案：
解析：
1、【题目】Thepoorcountriesareextremely_______tointernationaleconomicfluctuations
选项：
A.inclined
B.vulnerable
C.attracted
D.reduced
答案：
解析：
1、【题目】About20ofthepassengerswhowereinjuredinaplanecrasharesaidtobein_____condition．
选项：
A.decisive
B.urgent
C.vita
D.critical
答案：
解析：
1、【题目】Hiswifehasbeen_______alotofpressureonhimtochangehisjob.
选项：
A.taking
B.exerting
C.giving
D.pushing
答案：
解析：
1、【题目】John says that his present job does not provide him with enough ______for his organizing ability.
选项：
A.scope
B.space
C.capacity
D.range
答案：
A
解析：
暂无解析
1、【题目】The manager is calling on a______ customer trying to talk him into signing the contract ．
选项：
A.prosperous
B.preliminary
C.pessimistic
D.prospective
答案：
D
解析：
暂无解析
1、【题目】Inordertolivethekindoflifewewantandtobethepersonwewanttobe，wehavetodomorethanjust________withevents．
选项：
A.putsup
B.setup
C.turnup
D.makeup
答案：
解析：
1、【题目】About 20 of the passengers who were injured in a plane crash are said to be in_____condition ．
选项：
A.decisive
B.urgent
C.vita
D.critical
答案：
D
解析：
暂无解析
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