We must arrive there on time.

[单选题]It is important that we _____the task ahead of time.A.will fishB.finishedC.

[问答题]We should make best use of time.

[单选题]We came finally ______ the conclusion that she has beentelling lies all the

[单选题]We came finally _________ the conclusion that she has been telling lies all

[单选题]We came finally _________ the conclusion that she has been telling lies all

[问答题]I'm sure we'll have a good time.

[单选题]We came finally_______the conclusion that she has been telling lies all the

[单选题]B．y the time you arrive, I ______ working for two hoursA． will beB． canC． will have beenD． have been

[单选题]_____ late next time.A.NotB.Not beC.Don't beD.Don't

[单选题]It is imperative that students ____________ their term papers on time.A.han