如果一个绘画组有12人，每打一个电话需要1分钟，最少花多少时间就能通知到每个人？

阅读理解。

     Children are amazing! They ①pick up languages so naturally and easily. Have you ever wondered why?

It's not because they have great natural language abilities. ② In fact, studies show that an adult's potential (潜

能) to learn language is as good as a child's.

     So why do children still seem to acquire (学到) languages more quickly than the rest of us? It's because

of the way they learn. Children learn by simply doing what comes naturally-they listen, copy and communicate.

Let's take a closer look at how children acquire languages. Perhaps we can discover a better, more "natural"

way to learn English.

     Children don't practice grammar drills, but use languages to talk about things that interest them. This helps

them learn to express themselves. They don't worry about inadequate (不足的) vocabulary or poor grammar.

They find ways to express themselves, and they do it successfully.

     ③Students should pay more attention to genuine (真实的) communication. Look for chances to talk with

people in English. If you can't find a foreigner to talk to, talk with other English students instead. Start an

English discussion group and chat about music, movies or whatever interests you.

     Don't worry about making mistakes. The aim is to learn how to communicate easily and comfortably.

Remember that you can communicate successfully even with a small vocabulary.

     Trust your own natural ability to learn English. You've got more potential than you probably realize!

1. 在文中找出①处划线短语的同义词。

     ______________________________________________________

2. 将文中②处划线句子翻译成汉语。

     ______________________________________________________ 

3. Do children worry about poor grammar when they learn to express themselves? 

     ______________________________________________________

4. 将文中③处划线句子改为被动语态。

   Genuine communication should ______  ______ more attention to by students.

5. As a student, how should you learn language by reading the passage? 

    ______________________________________________________

Thanks         questions.

A．for ask

B．to ask

C．to asking

D．for asking

当沼泽车在水面行驶时，车上的人员应穿戴（）

A、宽松的服装

B、手套

C、安全鞋、帽

D、救生衣

《砌体规范》7．2．3条第3款指出，验算过梁下砌体局部受压承载力时，可不考虑上层荷载的影响，如何理解？

病房管理实行（）

A.科主任责任制

B.科护士长责任制

C.区长责任制

D.主管责任制

E.护士长责任制