But I simply cannot stay up night after night at parties _ work the next morning.A.without B.or C.and D.because of

But I simply cannot stay up after night at parties ___ work the next morning.()A

All the farmers cannot always be from morning till night by the landlord .A. to

An important lecture（        ）given tomorrow, the professor has to stay up late

When we were students we _often stay up all night.A. willB. wouldC. should

During our holidays，we should avoid_________up at night and oversleeping in the

I cannot _ his suitability for the position without seeing his work.A. imagineB.

I arrived in the city after a four hour journey, and then _ the next morning for

I got up early, but I ____ so because I had no work to do that morning.A. mustn’

[单选题]A．fter working all night and successfully configuring a Cisco router for the Ezonexam network you save your changes on the startup config, reboot the router, and go out for a cigarette. When you return, none of your changes are active and the router

I would love _____ to the party last night but I had to work extra hours to fini