29. Was it at half past five when we were still sound asleep he got up?
______ regular exercise is very important,it's never a good idea to exercise tooclose to bedtime.(2011 .天津)
Whatever is left over may be put intothe refrigerator,______ it will keep for two or three weeks.(2011 .安徽)
My schedule is very _____ right now, but I'II try to fit you in.(2011.浙江)
By 16: 30, _____ was almostclosing time, nearly all the paintings had been sold.(2012.江西)
I wish to thank Professor Smith,without _____ help I would never have got this far.(2012 .天津)