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 |
