题目内容
15. As a result of the serious flood，two thirds of the buildings in the area
(need; repair) .
15. need repairing/to be repaired 表示“需要被做”可用 need doing 或 need to be done.
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题目内容
15. As a result of the serious flood，two thirds of the buildings in the area
(need; repair) .
15. need repairing/to be repaired 表示“需要被做”可用 need doing 或 need to be done.