根据要求改写句子，每空一词。
The boy likes making model planes at home. (对划线部分提问)
_______ _______ the boy like _______ at home?
There is a knife on the table. (单数改为复数)
There ______ ______ _______ on the table.
I often watch two hours of TV on Sunday. (对划线部分提问)
______ ______ TV do you often watch on Sunday?
We play some special Halloween games this week. (改为否定句)
We ______ play _____ special Halloween games this week.
The park opens at 8:00 a.m. and closes at 5:00 p.m. (改为同义句)
The park _______ _______ from 8:00 a.m. to 5:00 p.m.