As a result of the serious earthquake two-thirds of the buildings in that area .A. need r

问题补充：

As a result of the serious earthquake, two-thirds of the buildings in that area .

A. need repairing

B. needs to repair

C. needs repairing

D. need to repair

答案：

(答案→)A. need repairing

B. needs to repair

C. needs repairing

D. need to repair

解析：某物需要被做 “sth needs to be done或者sth needs doing”. 由于严重的地震那个地区三分之二的建筑需要修理。 选A