I'm ____________ a few days off before the wedding.
I'm ____________ a few days off before the wedding.
—I’m leaving now. —______ you turn off the lights and the computer.
—I’m leaving now. —______ you turn off the lights and the computer.
I’m sorry that that the plane is delayed forty minutes to take off again.
I’m sorry that that the plane is delayed forty minutes to take off again.
I’m going to check up ( )the time of the train. A: in B: on C: at D: off
I’m going to check up ( )the time of the train. A: in B: on C: at D: off
I’m going to check up ______the time of the train. A: on B: in C: off D: to
I’m going to check up ______the time of the train. A: on B: in C: off D: to
I’m so tired that I need a day _______. A: in B: out C: on D: off
I’m so tired that I need a day _______. A: in B: out C: on D: off
W: This plane should have taken off half an hour ago.M: I’m sorry for the delay. We’ll be taking off shortly. Where are they talking now() A: At a hotel. B: At the airport. C: In the bookstor
W: This plane should have taken off half an hour ago.M: I’m sorry for the delay. We’ll be taking off shortly. Where are they talking now() A: At a hotel. B: At the airport. C: In the bookstor
智慧职教: C233是增计数还是减计数，由特殊辅助继电器M8233设定，若为M8233OFF，则C233为增计数器。( )
智慧职教: C233是增计数还是减计数，由特殊辅助继电器M8233设定，若为M8233OFF，则C233为增计数器。( )
【单选题】work er A. off er B. m er cy C. ref er D. h er
【单选题】work er A. off er B. m er cy C. ref er D. h er
I’m calling to inform you _____ the meeting at 10 am tomorrow.?xml:namespace> A: off B: of C: about D: for
I’m calling to inform you _____ the meeting at 10 am tomorrow.?xml:namespace> A: off B: of C: about D: for