44. _____ the _____ of modern industry, the pollution is becoming more and more serious.
A. With; developing B. Under; development
C. With; development D. Under; developing
43. Our national scenery Zhangjiajie is so charming that it is _____ description.
A. out B. beside C. over D. beyond
42. In China children, even in their twenties depended _____ their parents _____ food and clothing.
A. upon; on B. on; in C. on; for D. at; to
41. During her study in Massachusetts Institute of Technology she has got the degree _____ PhD, and it is a degree ______ chemistry.
A. of; at B. in; at C. of; in D. in; of
40. Let’s put our heads together and decide _____ a plan of action.
A. on B. about C. for D. at
39. Once everyone is _____ his life, he will instinctively(本能) find every possible way _____.
A. in danger of; out of danger B. in the danger of; out of danger
C. in danger of; out of the danger D. in the danger of; out of the danger
38. She is crazy _____ the film star, while her brother is crazy _____ surfing.
A. to; for B. on; to C. for; at D. for; on
37. The boy is curious _____ everything. I am sure he is very clever.
A. to B. about C. with D. in
36. It is said that the step-mother is very cruel _____ the children.
A. with B. at C. about D. to
35. Don’t sit _____the corner of the desk. That’s impolite for a student.
A. on B. in C. to D. at