问题详情:
____ the flight to New York will be delayed is _____ I’m especially worried about.
A.When; what B.Whether; that C.When; that D.Whether; what
【回答】
D
知识点:连词
题型:选择题
问题详情:
____ the flight to New York will be delayed is _____ I’m especially worried about.
A.When; what B.Whether; that C.When; that D.Whether; what
【回答】
D
知识点:连词
题型:选择题