Near the table _____ a poor dog, who desired to satisfy his hunger with _____ fell from the table.[ ]

Whatever is left over may be put into the refrigerator，________ it will keep for two or three weeks.(2011·安徽)

Pat decided to ______ eating fast food to lose some weight and keep fit.

Is _________ here—No, John and Bob have asked for a leave.

May I speak to your manager Mr.Williams at five o’clock tonight? —I’m sorryMrWilliams ________ to a conference long before then