-- The classroom looks like a mess!-- Yes, but who left the waste paper ______ around?
The elephant and the monkey went to the river, but the water was ____ and the monkey was afraid.
______ 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)