Until you learn to relax more, you ___ your ability to speak English.
A.won’t improve
B.aren’t improving
C.don’t improve
D.haven’t improved

It is true he is young, ___ he is clever for his age.
A.but
B.for
C. or
D.so

___ the rain, we experienced heavy winds.
A.however
B.despite
C.besides
D.although

I borrowed four books on gardening the last time I ___ to the library.
A.go
B.went   
C.had gone
D.have gone

I ___ as ill as I do now for a long time.
A.wasn’t feeling
B.didn’t feel
C.haven’t felt
D.haven’t been feeling

I must remember ___ that book tomorrow.
A.buying
B.to have bought
C.having bought
D.to buy

July 10th is my wedding anniversary. Next month, my husband and I will ___ for twenty years.
A.marry
B.have married
C.have been married
D.be married

When the telephone rang, Mary ___ TV.
A.is watching
B.was watching
C.will watch
D.watched

This time tomorrow I’ll be ___ to Australia.
A.flown
B.flight
C.flying
D.flew

“Do you know Paris?” “Yes, I remember ___ there when I was a child.”
A.to be gone
B.to go
C.to have gone
D.going