I think I ______ free next week. [ ]
A. am
B. will be
C. will have
答案:B
Questions 14-23
Andrew was on his way to Beaver Creek to attend a three-day annual meeting.
A.Right
B.Wrong
C.Not Mentioned
20/5t桥式起重机电动机定子转子调试时,在断电情况下,顺时针方向扳动凸轮控制器操作手柄,同时用万用表R×10档测量2L3-W及(),在5档速度内应始终保持导通。
A、2L1-U
B、2L2-W
C、2L2-U
D、2L3-W