Find out the mistakes and correct them. 找出错误并改正。
( ) 1. Jenny loves play the piano.
A B C
( ) 2. Danny never wears dress.
A B C
( ) 3. How many child are there in the zoo?
A B C
( ) 4. I sometime walk to school.
A B C
( ) 5. Are the all students in the school?
A B C
( ) 6. Jim usually goes to the zoo in Sunday.
A B C