better put the milk in the fridge,which has a _______ to go bad in hot weather

______ give us help is welcome.

er to complete the projectahead of time, the boss demanded that John __ extra hours. A.workB. workedC.worksD. should be working

____ busy schoolwork, the children also have to take arts, music and sports classes in their free time.— I wonder what they will become

After arriving in the United Sates, this 20-year-old Chinese student found it rather difficult to ____ living on his own.