按要求转换下列句型。

1. Those flowers are red. (对划线部分提问) 

    _______ _______ are those flowers?

2. She's Rose. (改为同义句)

     _______ _______ Rose.

3. She has a big nose. (改为一般疑问句)

   ________she________ a big nose?

4. Do they have a car? (作否定回答)

   ________, they________.

5. We aren't like each other. (改为同义句)

    We have ________ _________.

关于苯二氮卓类药物的叙述，哪项错误（）

A.是最常用的镇静催眠药

B.治疗焦虑症有效

C.可用于小儿高热惊厥

D.可用于心脏电复律前给药

E.长期用药不产生耐受性和依赖性