风水管路进行给料试验,检查是否有漏风漏水现象。
参考答案:错
28. You have done wrong to Jack, _____you should say sorry to him.
A.to which
B.for which
C.in which
D.on which
問4 この 白い 魚は 高いです。
高い
A.ほそい
B.ひくい
C.ふとい
D.たかい