– Can you finish this work on time？ －－ _____________.A、I’m afraid not.B、It’s good.C、Goo

When finish work on the oil separator, you should____ firstly.A.cut off the powerB.cut off

When will the maintenance work probably be finished？A．This morningB．This afternoonC．Tomorr

The Digital Image Processing of this copier is a prime reason you can ______ on it.

If you pay for it on Saturday or Sunday this week, you can actually get 5 percent off

Woman: I wonder who would be willing to work on this committee. Man: Well, you know more a

You can turn on the toy robot by__________ this b