问题
He doesn’t know_________ the work by himself.
A:whether can he finish
B:whether he could finish
C:whether can how finish
D:whether he can finish
B:whether he could finish
C:whether can how finish
D:whether he can finish
正确答案是：
同类题型
What can I do for you? —I want ______.Thank you.
This book on idioms is interesting. I’dlike , where did you buy it, Simon?—In the Amazon Bookstore,
Maybe the disaster can destroy our homes, but_______can destroy the love in our people.
Don’t ＿＿ about the result so much. I’m sure you can pass it easily.