Whom can you trust, if not _______ ?
A.himself
B.he
C.him
D.his
答案:C
这儿是个省略句,作宾语。
Millie writes ______ e-mail to Daniel. She wants to know how to look ______ her e-dog.[ ]
A. a, for
B. an, at
C. /, like
D. an, after
车辆因刹车总泵卡滞导致刹车盘过热,从而引起车辆起火,那么该故障原因属于()
A、电气故障
B、机械故障
C、油路故障
D、外部因素