[单选题]When received the order "Finished With Engine", which of the following operations is wrong?A.stop the L.O pump, S.W pump, jacket water cooling pump immediatelyB.stop the F.O booster pumpC.engage the turning gear, turn the main engineD.open the main
[单选题]--Have you finished your first paper?--_______, Just half of it, how about you?A.Not at allB.Not likelyC.Not a bitD.Not yet
[主观题]When I saw him, he has finished the letter .
[单选题]Some of you may have finished unit one. _____ , you can go on to unit two.A. If you mayB. If you doC. If notD. If so
[主观题]When you find you make a mistake in the chat room, what should you do?_____________________________________________________________________________
[单选题]When you think of the Internet, you probably think of ".com." Just what do those three letters at the end of a World Wide Web address mean? Every computer that hosts data on the Internet has a(71)numerical address. For example, the numerical addres
[单选题]B.e careful when you ________ the derrickA.operatingB.operatesC.operateD.operated
[主观题]When were you born?
[单选题]Meg did not say this _____, and when she had finished, she turned to Ethel
[单选题]6. Can you tell me when you will _________ school?A. get backB. get back toC. return backD. return