Part III Vocabulary and Structure (20 minutes)
　　Directions: There are 30 incomplete sentences in this part. For each sentence there are four Choices marked A), B), C) and D). Choose the ONE answer that best completes the sentence. Then mark the corresponding letter on the Answer Sheet with a single time through the centre.
　　41. The boy’s father bought him a large toy train ________.
　　A) which to play with
　　B) to play with it
　　C) to play with考试大论坛
　　D) at which to play（C）
　　42. ________ you poor record in school, we think you should study harder.
　　A) In view of
　　B) In charge of
　　C) In spite of
　　D) In case of（A）
　　43. There are more than fifty proposals ________ at the conference.
　　A) discussed
　　B) to be discussed
　　C) discussing
　　D) having been discussed（B）
　　44. Police have ________ to the public to come forward with any information which might help them in their inquiries.
　　A) urged
　　B) claimed
　　C) appealed
　　D) called（C）
　　45. I am sorry I ________ your glasses off the desk when I was wiping it.
　　A) drew
　　B) hit考试大论坛
　　C) struck
　　D) knocked（D）
　　46. Why don’t you have a night out? It would take your ________ off your worries.
　　A) cares
　　B) heart
　　C) head
　　D) mind（D）
　　47. Some hard plastics can be ________ metals in manufacturing machine parts.
　　A) substituted for
　　B) taken the place of
　　C) replaced in
　　D) given way to（A）
　　48. His understanding made a deep impression ________ the young girl.
　　A) in
　　B) on
　　C) for
　　D) to（B）
　　49. They have been trying to arrive at a practical solution ________ the problem.
　　A) in
　　B) to
　　C) on
　　D) with（B）
　　50. In many American families, parents feel that children should make important decisions ________.
　　A) to themselves
　　B) on themselves
　　C) of themselves
　　D) by themselves（D）
　　51. There is hardly an environment on earth ________ some species of animal or other has not adapted successfully.
　　A) to which
　　B) wherever
　　C) so that考试大论坛
　　D) as to（A）
　　52. Some metals are better conductors of electricity than others ________ means that the former have atom that contain more free electron than the latter.
　　A) that
　　B) this
　　C) which
　　D) it（C）
　　53. A good friend is one who will ________ you when you are in trouble.
　　A) stand for
　　B) stand by
　　C) stand up to
　　D) stand up with（B）
　　54. The speaker ________ his notes before the lecture.
　　A) ran down
　　B) ran into
　　C) ran out
　　D) ran over（D）
　　55. I find this treatment very ________ to my health.
　　A) advisable
　　B) invaluable
　　C) beneficial
　　D) worthy（C）
　　56. Don’t have him for a friend. He’s ________ a criminal.
　　A) anything but
　　B) but for
　　C) rather than
　　D) nothing but（D）