按要求完成句子。

1．Do you want to have drinks?(改为同义句)

    ______you______something to drink?

2．Could you please take out the trash?(作肯定回答)

    ______,______ ______.

3.  He has to stay at home to study English for a test.(改一般疑问句)

   ______he______to stay at home to study English for a test?

4. He hates doing chores because it's boring.(对画线部分提问)

    ______ ______he hate doing chores?

5．You helped me yesterday. Thank you!(改为同义句)

    ______ ______ your______．

商业银行的经营原则有______。

A．流动性

B．社会性

C．安全性

D．盈利性