第1个回答 2011-03-21
一问一行
have fun/ enjoy yourself
what can i do for you?
can i help you ?
be afraid/frightened to do sth
be afraid of sth
may i speak to sb?
who is that?
ask sb to do sth/ ask sb not to do sth
on wednesday afternoon
this tuesday morning /next sunday evening/last sunday morning
are we all here?
it is time to so sth