[单选题]Whoever you are,you must comply with the law.A.adhere withB.confirm toC.accord toD.abide by
[主观题]when do you have call the chief engineer to the engine room ?
[单选题]You&39;d better take these documents with you __ you need them for the meetingA.unlessB.in caseC.untilD.so that
[单选题]1. —Would you like to go on vacation with me?—_________.A. Yes,l likeB. Yes,l would likeC. Yes,I’d like toD. Yes,please
[主观题]You must solve the ________(问题) yourself .It’s easy.
[单选题]You must be responsible for all the losses arising from your delay in opening the()L/C.A . coveringB . coveredC . payingD . paid
[单选题]If you want tograsp English,you must carefully [discriminate] synonyms.A.kn
[单选题]You must [shine]your shoes.A.lightenB.cleanC.washD.polish
[单选题]You must [shine]your shoes.A.lightenB.cleanC.washD.polish
[单选题]You must [shine]your shoes.A.polishB.clearC.washD.mend