We have to agree that brushing teeth day afte...

We have to agree that brushing teeth day after day can be a bit of pain. What’s even worse is trying to get much water to rinse(冲洗) out the toothpaste. Not only is it difficult, but also a waste of water. Of course, you could use a rinsing cup, but that has to be cleaned all the time. Now, a design company has finally invented an interesting invention called Rinser to help you do it.

A company in New York recently invented a toothbrush. It looks very much like a common one expcet one thing. That is when you pour water on the handle, it magically sprouts(涌向) straight into your mouth. It makes rinsing an easy thing and a lot of fun.

The brush is designed such that its handle(把手) has a hollowed(空的) out part. This part collects tap water and directs it to a tiny spout(喷口). All the users have to do, is aim the tap onto the spout and the toothbrush will offer you water as much as possible.

This kind of cool toothbrush won’t be used until November, 2012. Although it is convenient, it is a little expensive. Each one can cost $22 if you order it from the design company. Once it is sold in stores, the price will rise up to $34.99. If you are interested in this cool toothbrush, ask your mum or dad to get one for you!

1.What can Rinser do according to the passage?

A.It can save time when you brush your teeth.　　

B.It can help you rinse the toothpaste.

C.It can help wash your face.

2..What does Rinser look like ?

A.It looks like a common toothbrush.　　　　　　　

B.It looks like a tap.

C.It is too heavy.

3..What does Paragraph 3 mainly tell us?

A.It mainly tells us what Rinser looks like.　　

B.It mainly tells us when we can use Rinser.

C.It mainly tells us how Rinser offers you water.

4..The underlined word“Once”means“________”in Chinese.

A.一次　　　　　　 B.一旦　　　　 C.曾经

5..When will people start to use Rinser according to the passage?

A.In December 2012.　　　

B.In November 2012.　　　

C.In November 2013.

九年级英语阅读理解中等难度题查看答案及解析

We have to agree that brushing teeth day after day can be a bit of pain. What’s even worse is trying to get much water to rinse(冲洗) out the toothpaste. Not only is it difficult, but also a waste of water. Of course, you could use a rinsing cup, but that has to be cleaned all the time. Now, a design company has finally invented an interesting invention called Rinser to help you do it.

A company in New York recently invented a toothbrush. It looks very much like a common one expect one thing. That is when you pour water on the handle, it magically sprouts(涌向) straight into your mouth. It makes rinsing an easy thing and a lot of fun.

The brush is designed such that its handle(把手) has a hollowed(空的) out part. This part collects tap water and directs it to a tiny spout(喷口). All the users have to do, is aim the tap onto the spout and the toothbrush will offer you water as much as possible.

This kind of cool toothbrush won’t be used until November, 2012. Although it is convenient, it is a little expensive. Each one can cost $22 if you order it from the design company. Once it is sold in stores, the price will rise up to $34.99. If you are interested in this cool toothbrush, ask your mum or dad to get one for you!

1.What can Rinser do according to the passage?

A. It can save time when you brush your teeth.

B. It can help you rinse the toothpaste.

C. It can help wash your face.

2. What does Rinser look like ?

A. It looks like a common toothbrush.

B. It looks like a tap.

C. It is too heavy.

3. What does Paragraph 3 mainly tell us?

A. It mainly tells us what Rinser looks like.

B. It mainly tells us when we can use Rinser.

C. It mainly tells us how Rinser offers you water.

4.When will people start to use Rinser according to the passage?

A. In December 2012.

B. In November 2012.

C. In November 2013.

九年级英语阅读理解中等难度题查看答案及解析

1.It is a good habit to brush your teeth at least ______ a day. (two)

2.After the rain, the village looks ______ from the top of the hill. (wonder)

3.I don’t know whether the dream can come true, but I will try ______ best. (I)

4. Spring Festival is the _____ festival in China. It is a good time for family members to get together. (big)　　　　　　　　　　 ;

5.A good teacher is a good ____. A teacher is there to listen to every student and help them out.　　 (listen)

九年级英语补充句子困难题查看答案及解析

— What can we do to save water?

— We can _______ the tap (水龙头) when we are brushing our teeth. It can save a lot of water.

A.turn into B.turn up C.turn on D.turn off

九年级英语单选题困难题查看答案及解析

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.

九年级英语阅读单选简单题查看答案及解析

Every day, Joan gets up early at six. Then she washes her face and brushes her teeth. After doing morning exercises, she reads English for 30 minutes and then has breakfast. She usually has some bread , an egg and a glass of milk.

At seven o’clock, Joan takes her schoolbag and goes to school. Her school is far away from her home. She has to transfer (换乘）two buses to the school, and on her way, she likes listening to songs.

After Joan gets to school, she gets ready for classes. The first class begins at eight. She has five classes in the morning and three in the afternoon. She has lunch at school. English is her favourite subject. School ends at five o’clock, and then she goes back home.

Joan sometimes helps her mother cook supper and sometimes watches TV in the evening. After supper she does her homework. She always ends it by nine and then takes a bath. She goes to bed at ten.

That’s the everyday life of Joan.

1.How long does Joan read English every morning ?

A.For twenty minutes. B.For half an hour. C.For forty minutes. D.For an hour.

2.Joan’s favourite subject is　　　　　　　　 .

A.Chinese B.maths C.English D.music

3.What can we know about Joan ?

A.She gets up at seven every day. B.Her home is near her school.

C.She listens to songs on the way to school. D.She seldom watches TV in the evening.

4.In what order (顺序）does Joan do the following every day ?

a . She has breakfast；b . She takes a bath；c . She does her homework；d . She reads English；e . She goes to school

A.a-d-e-b-c B.a-d-e-c-b C.d-a-e-c-b D.d-e-a-b-c

九年级英语阅读单选中等难度题查看答案及解析

请根据要求改写下列句子，每空一词。

1.We brush our teeth every day. (对划线部分提问)

______ _______ do you brush your teeth?

2.You can store a lot of photos in your computer. (改为被动语态)

A lot of photos can ______ _______ in your computer.

3.Eric looks quite cool in his black leather coat. (改为感叹句)

______ ______ Eric looks in his black leather coat!

4.Tom hasn’t been to that island. Simon hasn’t been to that island, either. (合并为一句)

_______ Tom ______ Simon has been to that island.

5. Her mother bought the rice cooker three months ago.

Her mother _______ _______ the rice cooker for three months.  (改为意义相近的句子)

九年级英语单词拼写困难题查看答案及解析

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.

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 app records your progress and scores your brushing way to help you improve brushing habits.

The toothbrush will also be able to talk to other apps on your phone, so developers could create a game controlled by your toothbrush. That would be very interesting.

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.　 2.　 3.　 4.　 5.　 6.　 7.　 8.　　 9.　　 10.

九年级英语任务型阅读中等难度题查看答案及解析

Here are some students’ schedules. (时间表)

Peter gets up at 6:00 a.m. After that, he brushes his teeth and takes a shower(淋沐浴), and then has breakfast. At 7:30 a.m., he takes the school bus to school. It takes him about 10 minutes to get to school. He gets home at 4:20 p.m. and does his homework at about 4:30 p.m.

Cindy gets up at 7:00 a.m. After a quick breakfast, she goes to school by bus at 7:30 a.m. It takes her about twenty minutes. She gets home at about 4:45 p.m.

Li Hong gets up at 6:45 a.m. After breakfast, she walks to school from 7:20 a.m. to 7:40 a.m. After school she often plays volleyball with her friends. She usually does her homework at 7:30 p.m. She doesn’t watch TV. She goes to bed at 9:30 p.m.

Han Mei gets up at 6:15 a.m. Then she washes her face. At 7:00 a.m., she has breakfast. After that, she takes a boat to school. It takes her half an hour to get to school. At 4:30 p.m., she gets home. Then she does her homework, has dinner and watches TV. She goes to bed at 9:00 p.m.

回答问题，每题不超过5个单词

1.When does Peter do his homework?

_______________________________________________________________________________

2.How does Cindy go to school?

_______________________________________________________________________________

3.How long does it take Li Hong to walk to school?

_______________________________________________________________________________

4.What does Han Mei do at 7:00 a.m.?

_______________________________________________________________________________

5.Who gets up the earliest(最早) of the four students?

_______________________________________________________________________________

九年级英语回答问题中等难度题查看答案及解析

—Fruit juice can be 　　　　 to Children’s teeth.

—I agree with you. Children shouldn’t drink too much.

A．useful                B．deaf                    C．harmful

九年级英语单项填空中等难度题查看答案及解析