正确答案： B
50. We are supposed to _____ all the books when we are finished with them.
A) put off B) put up C) put away D) put out
正确答案： C
51. If the fire alarm is sounded, all residents are requested to _____ in the courtyard.
A) assemble B) converge C) crowd D) accumulate
正确答案： A
52. Her objection _____ the plan is based on the misleading facts.
A) to B) for C) towards D) upon
正确答案： A
53. The massive _____ readership, the almost free publication, and the ease in putting words online, combined, mean that literary magazines, which are practically profit-free in printed form, are blooming across the Web.
A) potential B) rotary C) patronize D) dizzy
正确答案： A
54. We tried to _____ the fact that it was just a school ball hall by putting up coloured lights and balloons.
A) impress B) diminish C) disguise D) tolerate
正确答案： C
55. Getting to know Mary was his _____ — she made him laugh and forget all his troubles.
A) salvation B) contentment C) compromise D) lantern 正确答案： A
56. Even though I walk through the valley of the shadow of death, I fear no _____, for you are with me.
A) innocence B) evil C) sin D) tremble
正确答案： B