The computer needs_______.We'd better have it_______.
问题描述：
The computer needs_______.We'd better have it_______.
A.repairing repaired
B.to repair repaired
C.to be repaired repair
D.repairing repair
请说明理由，
答
“need”作为实义动词时,通常用法是：人＋need ＋to do 物＋need ＋doing 物＋need ＋to be done 所以前面一个空格应该是A或者C 根据语法：have sth.done,意思是使某物怎么样了.宾语sth后面用过去分词作宾语补足语,...