问题

I doubt______ he will come to attend our school’s 107th anniversary ceremony[ ]

A: that
B: whether
C: what
D: how

正确答案是：

同类题型

_______,the headmaster rose to indicate that the conversation was ________[ ]

_____ bananas and ______ milk do you need if you make a shake

The students will go to the Summer Palace if it ________tomorrow

–Whogave you this message–A man ___________ himself Mr Zhang

Why did you leave without a word of warning to John? ——But what_____________otherwise? He never listens to me