问题
单项选择题
胶带输送机如不能正常启动,必须先查明原因,()后方可再次启动。
A.填写记录
B.汇报
C.甩掉保护
D.处理
答案
参考答案:D
胶带输送机如不能正常启动,必须先查明原因,()后方可再次启动。
A.填写记录
B.汇报
C.甩掉保护
D.处理
参考答案:D
根据对话内容,将方框内符合对话语境的句子抄写在对话空白处,使对话恢复完整,选项中有两项是多余的。 A: Where did you go last weekend? B: 小题1:. A: But you told me you wouldn’t go there. You said it was dirty. 小题2:. B: Er, you know, I didn’t want to go there first. But most of my friends went, so I went with them. A: I see. 小题3:. B: I told the old people something interesting around us. A: 小题4: B: I had fun and felt happy. A: 小题5:. Next time, I’ll go with you.
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