1.I'll be _______ when I return ________ my vacation.

1.I'll be _______ when I return ________ my vacation.
A.relax,to B.relaxing,for C.relaxed,to D.relaxed,from
2.-What do they decide on for vacation?
-___________.
A.Go fishing B.Going fishing C.Go fish D.Going fish
3.________ are you talking?
A.Whom B.To who C.Who D.To whom
4._________ 8:00 of Augus 8,2008,Beiijing will hold the 29th Olympic Games.
A.At B.In C.On D.By
5.-How's the weather there?
-_____________.
A.It's good
B.Sunny
C.There's a beautiful park
D.The beach is beartiful
6.We have planned ______ along the Yellow River.
A.to plant trees
B.planting trees
C.to plant tree
D.planting tree
7.Amy's family _____ on vacation next week.
A.are go B.is going C.going D.goes
8.请你不要在此吸烟,
Will you please ______ ______ here?