题目内容
(请给出正确答案)
[单选题]
-----When will they come back? -----I _____ don’t know.
A.simply
B.hopefully
C.happen
D.as well
答案
查看答案
A.simply
B.hopefully
C.happen
D.as well
第2题
A.what‘s
B.when when when
C.what
D.is what
第7题
A.正确
B.错误
第9题
A.when, on
B.that, on
C.when, in
D.that, in