A．that; anything B．which; everything C．what; whatever D……

单项选择题—I'm going to travel to Sydney. Would you please tell me about your experiences there—（） Let's discuss it over lunch.

A．Go ahead
B．It just depends
C．That's wonderful
D．By all means

单项选择题—Why do you think I am not popular among my classmates—Maybe you don't talk about topics that interest them, （） everything you say is friendly.

A．as if
B．as long as
C．on condition
D．even though