问题
选择题
. If it _____ sunny, we _______ a picnic. But it is raining now.
A.had been, could have had
B.were, could have
C.had been, had
D.is, could have
答案
答案:B
. If it _____ sunny, we _______ a picnic. But it is raining now.
A.had been, could have had
B.were, could have
C.had been, had
D.is, could have
答案:B