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Science is ______ useful subject though it is a little difficult.

A. an B. a C. the D. /

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科目：初中英語 來源：湖南長沙長郡中學2018屆九年級第二次限時檢測英語試卷 題型：閱讀單選

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（無線地）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（安裝）in the Kolibree toothbrush.

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科目：初中英語 來源：外研版九年級英語下冊Module1模塊檢測三 題型：漢譯英：單詞/短語

六、完成句子

1.你假期過得怎么樣？

_______ was your _______?

2.為什么冬季的旅行如此困難？

_______ is travel _______ difficult in winter?

3.我忘記已經把門鎖上了。

I forgot _______ ________ ________

4.我們班的學生人數(shù)是60。

_______ ________ ________ the students in our class is 60.

5.從上海到巴黎的飛機一個小時后起飛。

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

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科目：初中英語 來源：人教英語九年級Unit 14 I remember meeting all of you in Grade 7單元分段練習 題型：句型轉換

1.The hole is too small for the cat to go through.（改寫同義句）

The hole isn’t ________ ________ for the cat to go through.

2.He has been away from his home for one year.（改寫同義句）

________ one year ________ he left his home.

3.I think tea tastes better than coffee.（改寫同義句）

I don’t think coffee tastes ________ ________ as tea.

4.The government provided the homeless people with everything they need.（改寫同義句）

The homeless people _________ ________ with everything they need.

5.All of the boys can play football.（改否定句）

________ of the boys ________ play football.

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You must be ______ your study if you decide to study.

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----Tom, I can’t go to the movie with you tonight ______ I have to look after my brother at home.

A. and B. but C. or D. because

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

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A lady wanted a birthday gift from her husband. For many months she had liked a beautiful ____, and knowing her husband could _____it, she told him that was all she wanted. On the morning of the birthday , her husband told her how _____he was to have such a good wife, and how much he loved her. He gave her a beautiful gift package (紙盒). She opened it and found a Bible. _____, she raised her voice and said to her husband, “With all your money, you give me a Bible?” She was so upset that she left him.

Many years passed and the lady was very _____ in business. She owned two large companies. She __ her husband was very old, and thought perhaps she should go to visit him. But before she could, she_____a letter telling her that he had died, and gave all of his possessions (財產) to her. She needed to come back and take care of things. 

When she arrived at his house, sadness filled her heart. She saw the still new ____ , just as she had left it years before. With tears , she opened it and began to turn the pages. A ring ______from the Bible to the floor and a card could be seen. She picked it up and found it was the ring she wanted in those days. And on the card was the date of her birth, and the words “LOVE U ALWAYS”. ___ your gift is not packaged the way you want it, it’s because it is better packaged the way it is! Always appreciate little things; they usually lead you to bigger things! The best and most beautiful things in the world cannot be seen or even touched for they must be felt with the  heart  .

1.A. watch B. ring C. coat D. box

2.A. afford B. like C. design D. guess

3.A. proud B. kind C. sorry D. brave

4.A. Politely B. Lightly C. Patiently D. Angrily

5.A. difficult B. lonely C. successful D. poor

6.A. wondered B. hoped C. realized D. explained

7.A. passed B. wrote C. sent D. received

8.A. car B. Bible C. letter D. table

9.A. hid B. dropped C. disappeared D. made

10.A. If B. But C. Although D. So

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I________speak English in another few months.

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