He wrote a lot of novels, ______ regarded as masterpieces.
A. dozens of them B. dozens of which
C. a dozen of which D. dozen of that
Don’t forget to turn on your radio at 7 p.m. this evening. We’ll be back _______ then.
A. in the air B. by air C. on the air D. off the air
----Did you see the manager in the office?
----Yes. He _______ by a journalist from China Daily.
A. had been interviewed B. interviewed
C. has interviewed D. was being interviewed
______ twice a year, whether it is a car, a bus or a truck, is the rule that every driver must obey in this city.
A. Examing B. Examined C. Being examined D. Having been examined
Children should be instructed to put things _____ they belong in their early childhood.
A. where B. in which C. to which D. what
Without Sir Tim, the father of www, keeping up with the latest ______ so convenient.
A. would be B. wouldn’t be C. would have been D. wouldn’t have been
