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-Linda, how's your Singing Competition?

-Not too bad, but I think I can do much better if one more chance _____ next time.

A. is given B. will be given C. will give

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-______ computer is this? It looks really nice and new.

-It must be Lucy’s.

A. Who B. What C. Whose D. Which

众所周知，饺子是最具中国特色的传统美食之一，距今大约有1800年的历史。假如你是来自美国的交换生 Sammy， 你在你的Facebook上发表了一篇介绍这种传统美食的文章。每空一词。

As we all know, Jiaozi is a kind of traditional Chinese food, with a history of around 1,800 years. Do you know how it was invented?

It’s said that jiaozi was invented by the “Medicine Saint” 1. Zhang Zhongjing. He was known for excellent medical skills. One day, Zhang Zhongjing saw some poor people whose ears were frostbitten(冻伤的). To help them treat frostbitten ears, Zhang thought of an 2.. First, he boiled some mutton, pepper and warming medicines in a pot. Then he cut them into pieces and filled small dough wrappers(面团包装) with them. After3., he folded the dough wrappers into the shape of an ear and boiled them in water before giving them to the poor. The food was not only delicious but also good for people’s health, so it became4. among people quickly.

I love the delicious food very much and I hope you can 5. about it through my description.

How fit are your teeth? Are you lazy about brushing them? We brush our teeth every day but few people know how well we're brushing. Today, a French company has introduced an electric toothbrush, which can work wirelessly（无线地）with a smartphone. It's called the Kolibree toothbrush. It has different models, and will cost from$99 to$200 .The US is the first target market.

Users download an app and connect via Bluetooth, and the Kolibree will record: 1 .the time you spent brushing teeth. 2.whether all areas of your mouth are reached.

3 .whether you brush up and down instead of just side to side. Then it will send the information to a mobile phone via Bluetooth, telling you whether you have brushed in a proper way. The Kolibree records your progress and scores your brushing way to help you improve brushing habits. It's kind of like having a private dentist actually watch your brushing on a day-to-day basis.

The toothbrush can also talk to other apps on your phone, so developers could create a game controlled by your toothbrush. When you brush your teeth, you can score your points for beating the monsters in your teeth. That's really very interesting. The Kolibree toothbrush is created to be smart but also fun.

The Kolibree toothbrush was invented by Thomas Serval. He says the idea of inventing it came from his experience as a father. He would come home from work and ask his kids if they had brushed their teeth. They always answered "yes", but Thomas used to find their toothbrush heads dry. He decided that a kind of brush was needed to tell him how well they brushed their teeth.

Thomas says that one day, it'll be possible to use a brushing unit with a camera. The camera can even examine holes in your teeth while you brush.

1.The Kolibree toothbrush was invented by_ .

A. a French company

B. Thomas Serval

C. Thomas Serval's father

2.How much is the Kolibree toothbrush?

A. From$99 to$200.

B. From$90 to$200.

C. From$20 to$900.

3.What can the Kolibree toothbrush do?

A. It can record how often you brush your teeth.

B. It can tell you what time you should brush your teeth.

C. It can score your brushing way.

4.What's the reason for inventing the Kolibree toothbrush?

A. Its inventor was interested in toothbrushes.

B. The toothbrush heads were too dry.

C. Its inventor wanted to know whether the kids brushed their teeth.

5.What will the Kolibree toothbrush probably be like in the future?

A. The Kolibree toothbrush will be able to talk to other apps.

B. There will be a game controlled by the Kolibree toothbrush.

C. A camera will be installed（安装）in the Kolibree toothbrush.

—Does Alice often work until 2.a.m. on weekdays.

—No,she _____does.But she often stays up late on weekdays.

A. always B. seldom C. usually

首字母填空

Have you ever forgotten where your socks are when you wake up in the morning? Can you remember what you ate f1. lunch a week ago? You may think that being forgetful is not a good thing. B2. now you should be thankful.

Scientists from University of Toronto f3. that forgetting is a key part of learning. Getting rid of(去除) unnecessary(不必要的) information can help our brains w4. better. What k5. of information is unnecessary? Scientists say that this may have something to do with the environment(环境) you l6. in.

In an environment that is always changing, our brains may require(要求) us to remember less. A supermarket cashier(收银员) meets many people every day and will probably only r7. them for a short time. But a designer(设计师) who often meets clients(客户) will remember longer.

However, being forgetful is not a8. good. When you don’t have e9. sleep, you may have a hard time remembering new information. Sleep h10. the brain store and keep new information, Matthew Walker from the University of California told the Huffington Post.

Find out the incorrect one of the four underlined parts.

1.He and his wife like going bird-watching every y ear. They each carries a camera with them

A B C

to take beautiful pictures of birds.

D

2.When he finishes work, he always does interesting things including(包括)

A B C

painting, singing and playing trombone.

D

3.He, together with other there friends, won that horse-riding competition last autumn.

A B C D

4.Before winter comes, the swallows（燕子） all fly to the southern to live through the winter.

A B C D

5.My little brother doesn’t remember things very well. He is always finding things at home!

A B C D

6.Mum never asks Joel to do the washing because he often breaks some dishes when he washes them.

A B C D

7.More Than 20 ill people get help from Dr. Smith every day. One of them is a little girl who

A B

often feels sick when she smells roses.

C D

8.If you want to know more about Namibia, you can get more informations in books or on the internet.

A B C D

9.Maria is nice to all of her classmates. She always helps them cleaning the windows of the classroom.

A B C D

10.The lawyer asked the officers to type on the other side of his papers

A B

because he doesn’t have got much paper in the office.

C D

六、完成句子

1.你假期过得怎么样？

_______ was your _______?

2.为什么冬季的旅行如此困难？

_______ is travel _______ difficult in winter?

3.我忘记已经把门锁上了。

I forgot _______ ________ ________

4.我们班的学生人数是60。

_______ ________ ________ the students in our class is 60.

5.从上海到巴黎的飞机一个小时后起飞。

The plane from Shanghai to Pairs will ______ _______ in an hour.

My teacher gave me much ______ on how to study English well .

A. advice B. question C. suggestion D. problem

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