奥鹏作业网22秋《高级英语（II）》作业4
共20道题 总分：100分
一、单选题(共20题，100分)
1.do well
A、happy
B、prosper
2.There is a lot of opportunity in America if you take advantage of __.
A、them
B、it
C、that
D、this
3.formidable
A、frightening
B、solid
4.in the absence of
A、without
B、unnecessary
5.uncanny
A、smart
B、extraordinary
6.She was __up in the garage.
A、cutted
B、cut
C、cutting
7.It is our obligation ___ a world leader.
A、as
B、like
8.The tradition is ___ and well.
A、alive
B、living
C、lived
9.obligation
A、obvious
B、duty
10.boycott
A、refuse to buy
B、youth
11.intern
A、inter
B、doctor under training
12.It is ____ what people working together can do.
A、amazing
B、amazed
13.How should scientists behave when _____ with such a conflict?
A、faced
B、facing
C、be faced
D、to face
14.We must rely ____ our democratic institutions.
A、of
B、to
C、in
D、on
15.There is a good reason to doubt that public school science has much influence ___ economic productivity.
A、in
B、on
C、to
D、towards
16.the aim is to ___economic competitiveness.
A、raising
B、raise
17.appalling
A、shocking
B、pose
18.parse
A、pass
B、analyze
19.Their difference are never more pronounced than when ____ with family.北语答案请进：opzy.net或请联系微信：1095258436
A、to deal
B、dealing
C、deal
20.duality
A、having two parts
B、during
