William______to bed until 12 o’clock last night.A、didn’t goB、hadn’t goneC、wentD、has gon

As to Paganis study, it can be inferred that______.A．Pagani"s 12－year longitudinal study o

The physician considers going to bed early to be more sensible ______late.A．but staying up

My father ______ sixty next year.A、is going to beB、is to beC、will beD、is about to be

Having finished making bed, she went on _____ the house.A.cleaningB.with cleaningC.to c

Not until I came home last night ________ to bed.A. Mum did goB. did Mum goC. went Mum

Sleepwalkers usually go back to bed__________.A.a