—__________ is it from your home to the park?

—It’s about twenty minutes’ walk.

A. How long B. How many C. How far

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：2016屆北京順義區(qū)九年級4月統(tǒng)一練習(xí)（一模）英語試卷（解析版） 題型：閱讀理解

A Smart Home

When you’re not at home, many worries may start to crowd your mind. Did I turn the coffee maker off? Did I lock the door? Are the kids doing their homework or watching television? With a smart home, you can quiet all of these worries.

A smart home is a home with a communication network. This network connects devices(裝置), such as lights and TV sets, and allows them to be controlled from far away through electrical wiring, mobile phone communication or WiFi over the internet.

More and more people may start to consider owning a smart home, because it makes life much more convenient. It can help keep your room at a certain temperature. It can record what happens inside the home and send the video to your phone. When you are on vacation abroad, you can use a smart home controller to switch on or off the electricity when necessary. Some smart homes can receive a visitor, allowing him to come in and offering him a drink. They can even feed the cat and water the plants.

Besides, smart homes are easy to fix. Most smart home technology and devices are wireless and can be set up with a minimum of tools, using only the guiding information. When a problem appears, you can deal with it yourself without paying a professional.

However, for home-users, the smart home technology is far from perfect. It can be rather expensive to own the technology and the devices. Also, because the smart home system allow its owner to get home information from anywhere, it leaves the home easy to be attacked by hackers(黑客),who may secretly use or change the information in the system.

Now, many scientists are excited at the future of smart home technology. Imagine being able to get fashion advice from your mirror, or receive food shopping suggestions from your refrigerator. While there are others who worry that those smart devices will make people lazier and lonelier. Whatever it is, one thing is for sure---smart home technology will change the way we live and work.

1.According to the passage, nowadays a smart home can lock the door through______________.

A. electric lights B. mirror technologies

C. mobile phones D. shopping programs

2.The third paragraph of the passage is mainly about _________.

A. the steps to use smart systems

B. the prices of smart programs

C. the advantages of a smart home

D. the tools for setting up smart devices

3.What’s the writer’s opinion according to the passage?

A．People will become less happy in the future.

B．People’s life style will be different in the future.

C．Mobile phones are the most important in smart homes.

D．Smart homes are much better than other smart systems.

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年重慶江津區(qū)八中八年級下期中考試英語試卷（解析版） 題型：單項(xiàng)填空

, what happened next changed their friendship forever.

A. To she surprise B. To her surprised

C. To her surprise D. To she surprised

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年福建南安柳城片區(qū)初二下期中考試英語試卷（解析版） 題型：單項(xiàng)填空

Jim didn’t go to bed __________he finished his homework .

A. because B. as soon as C. until

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年福建南安柳城片區(qū)初二下期中考試英語試卷（解析版） 題型：單項(xiàng)填空

—Why was Jim late ?

—He was late for school __________ the heavy rain.

A. B. because of C. because for

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年北京房山區(qū)初二下期中聯(lián)考英語試卷（解析版） 題型：閱讀理解

Happiness is a feeling that lights up your eyes, makes your steps light and makes you want to sing for no reason. Everyone wants to be happy. But sometimes, a guest comes in without invitation. It's unhappiness. Don't let it get you down. Send it away!

When you feel happy, the world feels like a better place. As the saying goes: When you smile, the world smiles with you; when you cry, you cry alone. Wearing a smile will make you more charming (迷人的) and help you to win lots of friends. A good mood always gives you hope, which makes trouble and problems easier to handle.

No matter how happy you are, it's normal to feel angry, sad or gloomy once in a while. Life is full of ups and downs. We can't change the way life is, but we can do our best to change a bad situation into a good one. To help us do this, it's good to know some of the factors (因素) that influence happiness.

One of the biggest factors is social relationships. People who are close to family and friend are happier than people who don't have those relationships. Talking and sharing is a good way to relax and build confidence (信心). Knowing someone is there for you will make you braver and more outgoing.

Another factor is work or school. If you enjoy school, even if you have lots of homework or extra classes, you will still feel that your school life is meaningful and happy. But if you hate school, your negative attitude may cause you to feel bored and upset that you have to do so much work.

A third factor is your attitude towards life. How do you feel if you fail in an exam? Maybe you think it's unfair because you always study hard and should get a good mark. You can't stop blaming yourself. Or, maybe you accept it. You go through the paper carefully, find out why you made stupid mistakes, and tell yourself, "Take it easy! I'll do better next time!" Your attitude makes a big difference.

1.The writer tells us ______ factors that influence happiness.

A. two B. three C. four D. five

2.If you fail in an exam you should ______ .

A. blame yourself

B. complain about others

C. work harder than before

D. go through the paper again

3.Which of the following is probably the best title for the passage?

A. Make Trouble Easy To Handle

B. Your School Life Is Happy

C. The World Smiles With You

D. You Make Your Own Happiness

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年北京房山區(qū)初二下期中聯(lián)考英語試卷（解析版） 題型：單項(xiàng)填空

— Where is Jack?

—In the sitting room. He ________ TV with his friend now.

A. watch B. watched

C. is watching D. was watching

查看答案和解析>>

科目：初中英語 來源：2016屆湖南長沙麓山國際實(shí)驗(yàn)校初三第六次限時(shí)訓(xùn)練英語卷（解析版） 題型：單項(xiàng)填空

I will never forget the old days ______ I spent with my grandmother in the village.

A. which B. when C. who

查看答案和解析>>

科目：初中英語 來源：2016屆內(nèi)蒙古九年級上期中英語試卷（解析版） 題型：單項(xiàng)填空

If_____litters, our world will be more beautiful．

A．everyone B．someone

C．a(chǎn)nyone D．no one

查看答案和解析>>

同步練習(xí)冊答案