2012年12月大学英语六级语法专项练习(15)

　41. When Mohammed, a friend of mine from the Middle East, first went to the United Kingdom to attend the university, ________ with women in the same class.
A) he’s never before studied      B) he couldn’t before study
C) he would never before study      D) he hasn’t before studied（A）
42. America will never again have as a nation the spirit of adventure as it ________ before the West was settled.
A) has      B) did      C) was      D) would（A）来自
43. The cars were ________ because it was impossible to go any further in the fog.
A) sacrificed      B) transported      C) abandoned      D) removed（D）
44. The new designs of the Christmas stamps are always waited for with keen ________.
A) irritation      B) prediction      C) reception      D) anticipation（B）
45. Buck Helm, a retired salesman, survived ________ alive for 90 hours in his car.
A) being buried      B) having buried      C) burying      D) to be buried（C）