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

目前我行可以受理的外卡有（）

A、威士卡

B、大莱卡

C、运通卡

D、万事达卡

E、JCB卡