1、【题目】Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly.
选项：
A.connected
B.sustained
C.associated
D.suspended
答案：
D
解析：
暂无解析
1、【题目】Severalloudspeakersare_______fromtheceilingandwecanhearthespeakerveryclearly.
选项：
A.connected
B.sustained
C.associated
D.suspended
答案：
解析：
1、【题目】Itisnot---_______formetoreturnallthebookstothelibrarynowbecauseIstillneedsomeofthemformyresearch.
选项：
A.continuous
B.difficult
C.convenient
D.sufficient
答案：
解析：
1、【题目】It is not ---_______ for me to return all the books to the library now because I still need some of them for my research.
选项：
A.continuous
B.difficult
C.convenient
D.sufficient
答案：
C
解析：
暂无解析
1、【题目】Many kinds of animals are believed to have _________from the earth
选项：
A.withdrawn
B.vanished
C.found
D.hung
答案：
B
解析：
暂无解析
1、【题目】This river is so big that it is impossible to build a _______under it without modern technology.
选项：
A.canal
B.tunnel
C.channel
D.cable
答案：
B
解析：
暂无解析
1、【题目】Carelessness made him fall in his job _______.
选项：
A.interview
B.intention
C.stomach
D.stocking
答案：
A
解析：
暂无解析
1、【题目】Whathesaidinthemeeting_______everybodypresent.
选项：
A.disgusted
B.dismissed
C.disposed
D.eliminated
答案：
解析：
1、【题目】He always has a lot of _______ ideas in his mind , and sometimes we do not even know what he is thinding about.
选项：
A.novel
B.novel
C.acceptable
D.additional
答案：
A
解析：
暂无解析
1、【题目】This boy was _______ for what he had done in the class.
选项：
A.scolded
B.overcome
C.inclined
D.displayed
答案：
A
解析：
暂无解析
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