(   )1. ―It seems that your son shows____________ ^ interest in swimming.

---Yes, he became__________ interested in it two months ago and does it as a hobby.

A. an; an    B. / ； an    C. an; /      D. /; /

5.  The girl is an a________   student. She exercises every day.

4.  There are many ways to r____________ what we have learned.

3.  People from other countries often c___________ China with the Great Wall.

2. The man drove his car at a s______of 120 kilometers an hour.

1.  We want to i________   our knowledge quickly.

We are not________ that firm.

A. connected with       B. connected by
C. connect with          D. connect by

(3)   Tim said________ he had nothing to do with it. 

A. whatever                  B. that whatever

C. whatever that              D. that

(2)     He told me to pay more ___________ to his suggestions.

A. money                   B. attention

C. ability                 D. knowledge

(1)     Is ________    necessary to finish the work today?

A. this              B. it         

C. that              D. he