单项选择题
______ ,I should ask them some questions.
- A．Should they come to us
B．If they come to us
C．Were they come to us
D．Had they come to us
点击查看答案&解析
相关考题
-
单项选择题
"Car 17 won the race.""Yes, but its driver came close to ______ killed."
A．being
B．having been
C．be
D．have been -
单项选择题
______ we need air and water, so do we need criticism and self-criticism.
A．Even though
B．So long as
C．Just as
D．Now that -
单项选择题
I don't think it is any use ______ this matter any further.
A．discussing
B．to discuss
C．to discussing
D．to be discussed
