阅读材料，按要求完成下列各题。

　　Children are amazing! They①pick up languages so naturally and easily．Have you ever wondered why? It's not because they have great natural language abilities．②In 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?

句型转换，请根据要求改写下列句子，每空一词。

We will build a new school here next year．(改为被动语态)

A new school will ________　________ here next year．

阅读下面短文，根据短文内容用方框内所给词汇或短语的适当形式填空，使短文语义完整。(温馨提示：一定要注意词语的形式变化！)

　　One day, when Bill was 　　1　　 home from school, he heard a noise coming from the bushes(灌木)．He went over to see 　　2　　 it was．Behind a bush, he found a black dog．Bill went back home as soon as he 　　3　　 with the dog and showed her to his parents．Bill's dad found that the dog had a broken leg, 　　4　　 they brought the dog to a doctor for animals by car．On the 　　5　　 Bill's parents decided that Bill could keep the dog if they couldn't find the owner．

　　When they arrived,the doctor checked the dog．He told Bill that she 　　6　　 going to have babies! The next day, Bill 　　7　　 signs(牌子)like “FOUND DOG BLACK” around his neighborhood．He 　　8　　 wrote his family's phone number on the signs．

　　Two days later, Bill got a call 　　9　　 the owner of the dog．The owner thanked Bill．When he came to pick up his dog, he said Bill could have 　　10　　 of the babies．Bill was very happy! Finally Bill got a baby dog from the owner．He named him Rosco and liked him very much．

根据要求改写句子。每空一词。

They design this kind of robot to do housework．(改为被动语态)

This kind of robot ________　________ to do housework．