问题
There is no doubt he will finish the task in time.
A:if
B:whether
C:what
D:that
B:whether
C:what
D:that
正确答案是：
同类题型
When shall we meet again?–Make it____ day you like. It’s all the same to me.
Jackie Chan has donateddollars to charity.—He is an example to us all.
Where is my bag? — _____ is on the desk.
．一________woman is Tom’s mother?一The one in the red coat．
people got hurt in the 7.1-magnitude earthquake in northwest China’s Qinghai Province.