1.Games, often seen as activity for children, are still important in development of teenagers.
A. the; the B. an; the C. the; X D. an; X
2.It was the training he had as a young man made him such a good engineer.
A. what; that B. that; what C. that; which D. which; that
3.Life is harder for senior three students throughout China. Hardly endless exercises or tests.
A. does everyday go by with B. does any day go by without
C. everyday goes by without D. any day goes by with
4. makes this shop different is that it offers more personal services.
A. It B. What C.