A.do they
B.didn’t they
C.don’t they
D.did they

A.stands
B.stood
C.standing
D.stand

A.In fact
B.For example
C.Besides
D.Because of this

A.You'd better buy a watch.
B.It's three thirty by my watch
C.Can you see the clock?
D.It's late I think.

A.You can't miss i
t B.I don't know
C.No, I can't
D.Sorry, but I am a stranger here myself

A.Certainly.
B.Why?
C.No, I can't.
D.Where is he?

A.Yes, go straight down this way to the end.
B.Why do you ask me the way?
C.Yes, I will.
D.No, I can't tell you that.

A.You mustn't
B.No
C.You'd better not
D.I'm sorry, you can

A.Don't ask that.
B.Sorry, I'm a stranger here.
C.No, I can't say that.
D.No, you're driving too fast.

A.so
B.and
C.but
D.yet

A.seems 
B.is seemed 
C.was seemed  
D.seemed