60．As a teacher you should _________ your method to ______ the needs of slower students.

　 　A. apply; enable　 B. adjust; meet　　 C. increase; change　 D. weigh; shape

59．Is it true ____________ the new drug takes effect, the child with cancer will have a slim chance of survival?

A. when　　　　 　 B. that　　 　 C. whenever　　　 D. that when

58．The famous pop singer has been the _______ of fierce criticism in the country’s media since he was found taking drugs.

A. aim　　　　　 B. target　　　 　C. focus　　　　　 D. goal

57．________　that I couldn’t be absorbed in the work. 　

A. They made so many noise　　 　　　B. So loudly they talked

　 　C. It was so noise outside　　　 　　　D. Such a loud noise did they make

56．It would be a good idea to use a plastic bottle, _______cut off, as a container to grow young plants in.

A. of which the top　 B. the top is　 C. the top of which　　 D. with its top