改错题。

1. What are these? These are apples.                                                        

2. Mum, they are my friends, Jim and Mary.                                             

3. — Your picture is very good. — No, it's not good.                                 

4. They are woman teachers.                                                                   

5. Are they your uncle?                                                                            

被吊销《出口商品质量许可证》的企业，自吊销之日起满( )后方可重新提出申请。

A．一个月
B．三个月
C．半年
D．一年