群体间互动
参考答案：
是指发生在不同工作群体之间的相互影响和相互作用。
—Can you play tennis _______ me?
—Sure, I' d love to.
A．in
B．to
C．with
D．of
— I'm sorry to trouble you.
— _________. [ ]
A. It's a good idea.
B. It's very kind of you.
C. Thank you.
D. It's ok.
