______(20)
A.for
B.by
C.in
D.at

______(22)
A.makes
B.gets
C.is
D.grows

It's been fourteen years since I last saw my brother.
A.I see my brother once every fourteen years.
B.I haven’t seen my brother for fourteen years.
C.I didn't see my brother fourteen years ago.
D.My brother is fourteen years old.

My father hasn’t smoked for three years.
A.My father will continue smoking in three years’ time.
B.My father stopped smoking three years ago.
C.My father quit smoking for three years.
D.My father started smoking three years ago.

We haven't gone to a movie for years.
A.We haven't seen a movie for a long time.
B.We go to a movie every day.
C.We haven't gone to a movie yet this year, but last year we did.
D.We do not go to a movie unless we have the time.

I have a lot of work to do. I wish I have more time.
A.a lot of work
B.to do
C.have
D.more times

You remembered to call Pat,_____?
A.didn't you
B.you didn’t
C.you did
D.did you

George_____ his homework right now.
A.is doing
B.is making
C.makes
D.does

I ______a letter from him yet.
A.didn't received
B.don't receive
C.won't receive
D.haven't received

(39) ____
A.labor force
B.labor movement
C.labor relation
D.labor shortage