How long 　　　　 in Shanghai？—Just the weekend. I’ve to be back for an important meeting to be held next Monday.

Grandpa has changed a lot.- So he has. He spends more time than he used to ______ gameswith the children.

Jim likes eating fruits _____ apples, bananas, oranges, and so on. [ ]

________of the relaxing time for Chinese people every day________in watching TV.

Miss Green was very angry _______ her son _______his bad grades. [ ]