在校园生活中,男生女生和谐相处,构成了一道亮丽的风景线。男生女生恰当的相处方式是( )
A:主动热情,掌握分寸
B:无拘无束,勿分性别
C:绝不主动,避免交流
D:亲密无间,形影不离
They will have a picnic if it ____________ tomorrow.
Lingling likes Enlish best, so she'd like ________ the English Club.
—The boy can speak both English and Japanese _________ he is only ten.
—Wow, what a clever boy!