讲授法的基本方式包括（）。

多项选择题教学内容的开放性，提倡（）。

A．求疑
B．求实
C．创新
D．探索

单项选择题— I’m going on a trip to Hainan after the exam. — Really （）!

A．Have a nice time
B．Congratulations
C．OK
D．It’s nice of you

单项选择题—How about your trip to Hainan —It couldn’t have been（） . Sometimes I went swimming in the sea; sometimes I lay on the sand.

A．so well
B．as bad
C．better
D．worse

单项选择题Tom’s mother always told him not to smoke again, but （）didn’t help.

A．he
B． it
C．which
D．as

单项选择题— Do you mind if I the TV a bit（） — Yes, I do, because I’m busy with my homework now.

A．turn on
B． turn up
C． turn down
D．turn off