单项选择题

I'm willing to lend you a hand ______ busy I'm for the moment.

A．because
B．but that
C．but
D．however
<上一题 目录 下一题>
热门 试题

单项选择题
______ nearly all behavior is learned behavior is a basic assumption (假设) of social scientists.
A．/
B．That
C．It is acceptable
D．When
单项选择题
We hope to go to the beach tomorrow, but we won't go ______ it's raining.
A．if
B．when
C．though
D．because
相关试题