He （）（repair）the computer which broke down last week and now it l_英语解答

He （）（repair）the computer which broke down last week and now it looks as good as new动词填空

人气：169 ℃　时间：2020-02-03 15:11:10

解答

has repaired.
这里需要用过去完成时.因为repair这个动作不仅在过去完成了,而且导致了"now it looks as good as new"的结果.