改错。下列每题A、B、C、D中均有一处错误,请改正。
1. There is a book on teacher desk. ( )_____
A B C D
2. Look the picture. This is a picture of my family.( )_____
A B C D
3. Can you see some babys there?( )_____
A B C D
4. How many flower are there in the picture?( )_____
A B C D
5. Your classroom have got two blackboards.( )_____
A B C D