Find out the mistakes and correct them. 找出错误并改正。
( ) 1. Li Ming works hardly at school.
A B C
( ) 2. Jenny feels a few sad.
A B C
( ) 3. May I go skiing and Steven?
A B C
( ) 4. I usually go home in 7:00.
A B C
( ) 5. Yesterday I maked supper for my family.
A B C