V. Word Forms(10 points,1 point for each item)
将括号中的各词变为适当的形式填入空白。
56. It's time something _________(do) about the traffic problem downtown.
57. For managers, every decision has constraints _________(base) on policies, procedures and laws.
58. Many a writer of newspaper articles _____________(turn) to writing novels during the past decade.
59. There ___________ (estimate) to be more than 20,000 overseas domestic servants working in Britain in 1995.
60. As I'll be away for a year, I’d appreciate ______________(hear) from you now and then.
61. The effect of rapid travel on the body is actually far _______(disturb) than we realize.
62.What developed was a music readily ___________(take) on various forms and capable of an almost limitless range of expression.
63. Many other new techniques are available that enable more research __________(do) in the test tube.
64. __________(not, get)enough hands she had great difficulty in accomplishing the task.
65.A Filipino maid was executed in Singapore after _____________(convict) of murder.
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