同义句转换。

1. On weekends we often have an English party.

    On _______ and _______ we often have an English party.

2. Where are they from?

    Where do they _______ _______?

3. Let's go to a movie.

    Let's _______ a _______.

4. Mrs Brown is doing shopping now.

   Mrs Brown is _______ _______ now.

5. We go to school from Monday to Friday.

    We go to school _______ _______.

下列有资格申请与交易中心交易系统联网交易的有（）等。

A.中华人民共和国境内的商业银行及其授权分行

B.信托投资公司

C.企业集团财务公司

D.金融租赁公司

E.农村信用社