This is the school _____ they visited last year and is the one _____ my father once worked.

A. that; where    B. where; that    C. where; where    D. that; that

Old as the car is, _____ it works quite well.

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

--What is the model plane look like?

--Well, the wings of the plane are _____ of its body.

A. more than the length twice  B. twice more than the length

C. more than twice the length  D. more twice than the length

While _____ in the room, we were all very excited.

A. waited    B. waiting    C. to wait   D. wait

---____ will the meeting _____?---In about 20 minutes.

A. How long, last   B. When, last   C. How often, finish   D. How soon, end

_____ at the news that I didn't know what to say to comfort her.

A. So sad she looked  B. So sad did she look  C. So sadly she looked  D. So sadly did she look

____for the doctor's careful treatment, he____till last year.

A. If it is not; can't live    B. Were it not; couldn't live

C. Had it not been; couldn't have lived    D. If they were not ; couldn't live

He _____ the club and _____ its activities.

A. took part in; joined    B. joined; took part in  C. joined; took a part in    D. took part in; took part in

After the accident, she had _____ all over.

A. pains B. pain C. ache D. aches

--_____ of the population of the city _____workers?

--About 60 percent.

A. What; is  B. What; are  C. How much; is  D. How much; are