题目内容
(请给出正确答案)
[单选题]
Something that is indispensable is:()
A.essential
B.scary
C.obvious
D.creative
答案
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A.essential
B.scary
C.obvious
D.creative
第3题
A.commented
B.committed
C.noticed
D.expressed
第4题
A.anybody
B.something
C.anything
D.somebody
第5题
A.正确
B.错误
第6题
A.up to
B.on to
C.down to
D.as to
第7题
A.正确
B.错误
第8题
B.in addition
C.as well as
D.but also