2. Millie doesn’t know how (iron) clothes.

1. He was (happy) because he failed the maths exam.

5. Don’t tell the police about this,or you’ll (feel sorry about sth.  you have done or you have not done) it!

4.  (2015 •德阳) I (完全地) forgot that it was his birthday last Sunday.

3. I don't think it is a highgrade (产品) .

2. He showed us the (质量) of the machine.

1. My parents are (满意的) with my behaviour at school.

He Zhuowen,14 Some of us students are still afraid to sleep alone. But my robot can help. It can read stories and sing vsongs to you when you go to bed. You can have a nice sleep every night with my robot.

Li Zihao,14

I'd like to make a robot cleaner. Our parents are very busy with work,but they still have to do some housework when they get back home. A robot cleaner can help with the housework a lot. Then Mum and Dad can play or talk with us. Isn’t that great?

Zhang Liaoxing,13 All robots should be able to protect their owners. My robot is as powerful as the famous hero Robocop. But it is much smaller. It looks like a student. We go to school together every day. But when there is an emergency (紧急情况) ，it will protect us students and fight against the bad guys (家伙) at once. Wang Yuwei,13

I am often lonely,so my robot will be very friendly and kind. It can know your feelings and react (反 应) like your friends.

I will also let the robot read,so it knows a lot and can teach us about right and wrong,just like our parents. In a word,with my robot,you won’t feel lonely any more.

根据短文内容，回答下列问题。

1. How many students are talking about robots in the text?

2. Whose robot can read stories and sing songs at bedtime?

3. Where does a robot cleaner probably help with housework?

4. What does Zhang Liaoxing think all robots should be able to do?

Why does Wang Yuwei need a friendly robot?

People in developed countries usually get their drinking water from a faucet (水龙头) or a bottle. But finding safe drinking water can be rather d 1 in developing countries. People in India,for example,often drink polluted water,which can lead to illness or even d 2. But one Indian company,Sarvajal,has i 3 a great machine： the “water ATM”. Sarvajal’s waterfiltering (水过滤) network has already p 4 clean water in more than 130 places. Many of these places are small v 5. The water ATM is a new and important part of Sarvajal’s business.

How do these water ATMs w 6 ? First,local workers filter water using SarvajaFs equipment. Then workers s 7 the clean water to the ATMs and sell prepaid (预付费) cards to local people. Then they can e 8 get water from the ATMs with the cards.

Thanks to SarvajaFs network and water ATMs,clean water is now a 9 to over 70 ,000 people in India. It makes sense that in one of the local 1 10 Sarvajal means “water for all”.

1. 2.3. 4.5.

6. 7.8. 9.10.

5. They have to give this machine some oil every month. (对画线部分提问) 

do they have to give this machine any oil?