单选题
8.
The second book was ______ by August 1952, but two years later, the end was still nowhere in sight.
A、
completed
B、
to complete
C、
to have completed
D、
to have been completed
【正确答案】
D
【答案解析】
was to have been completed by August 1952“本来按计划要在1952年8月前脱稿的”(但并没有如期完成)。be to do sth表示打算或按计划要做某事；后面跟不定式完成时表示“按计划本来要做某事(但后因故未做)”。
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