1、【题目】One of the responsibilities of the Coast Guard is to make sure that all ships______followtraffic rules in busy harbors.
选项:
A.conveniently
B.obediently
C.sufficiently
D.reluctantly
答案:
B
解析:
暂无解析
1、【题目】Not all birds can fly , ______ do all birds build nests.
选项:
A.not
B.no
C.never
D.nor
答案:
B
解析:
暂无解析
1、【题目】We have to wait for the bus, ______?
选项:
A.havewe
B.haven’twe
C.dowe
D.don’twe
答案:
C
解析:
暂无解析
1、【题目】She was so ______ the noise that she sent the children to bed.
选项:
A.brokendownby
B.filledinwith
C.takenoverby
D.fedupwith
答案:
D
解析:
暂无解析
1、【题目】Notallbirdscanfly,______doallbirdsbuildnests.
选项:
A.not
B.no
C.never
D.nor
答案:
B
解析:
暂无解析
1、【题目】The hosts apologized for ______ that some of their guests might be vegetarians.
选项:
A.havingnotconsidered
B.nothavingconsidered
C.havingnotbeenconsidering
D.notconsidering
答案:
D
解析:
暂无解析
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