You send a photo to your friend face to face ...

You send a photo to your friend face to face through your 4G mobile phone. He or she can receive it at once. But actually, the photo has to go to the base station first. The base station then sends it to your friend. When you use 5G, the photo will not go to a base station. It will go directly (直接地) to your friend's mobile phone. Your friend receives the photo much faster. This is D2D technology.

1.You ________ when you use 4G.

A.can't send a photo to your friend

B.can send a photo to your friend directly

C.can't send a photo to your friend directly

2.How is photo sent when you use 5G?

A.phone→phone B.phone→phone→base station C.phone→base station→phone

3.Which one is right about 5G?

A.It is not convenient. B.It is much faster. C.It doesn't use D2D technology.

4.What is the text mainly about?

A.D2D technology. B.4G mobile phone. C.5G mobile phone.

九年级英语阅读单选中等难度题查看答案及解析

If you want to send your photos by e-mail, connect the camera ____ your computer.

A. for　　 B. of　　 C. in　　 D. with

九年级英语单选题中等难度题查看答案及解析

Many children use the Internet to get useful knowledge(知识) and information, and to relax in their free time. But some of them are not using it in a good way. Here are some rules to make sure you are safe and have fun on the Internet.

◆Make rules for Internet use with your parents. For example, when you can go online, for how long and what activities you can do online.

◆Don't give your password(密码) to anyone else, and never give out the following information: your real name, home address, age, school, phone number or other personal information.

◆Check with your parents before giving out a credit(信用) card number.

◆Never send a photo of yourself to someone in e-mail unless(除非) your parents say it's OK.

◆Check with your parents before going into a chat(聊天) room. Different chat rooms have different rules and attract different kinds of people. You and your parents will want to make sure it's a right place for you.

◆Never agree to meet someone you met on the Internet without your parent's permission(允许). Never meet anyone you met online alone.

◆Always remember that people online may not be who they say they are. Treat (视为)everyone online as if they were strangers.

◆If something you see or read online makes you uncomfortable(不舒服), leave the site. Tell a parent or teacher right away.

◆Treat other people as you'd like to be treated. Never use bad language.

◆Remember—not everything you read on the Internet is true.

1.The writer tells children to ________.

A.send their own photos to him B.make rules for Internet use with parents

C.believe everything they read on the Internet D.give out their personal information

2.It's good for children to ________ on the Internet.

A.give password to others B.get useful knowledge and information

C.give out a credit card number D.go into a chat room as they'd like to

3.What shouldn't be done when you are on line? ________.

A.Using bad language B.Sending messages and e-mails

C.Leaving the site if you feel uncomfortable D.Treating everyone online as strangers

4.If your parents don't agree, never ________.

A.read anything on the Internet

B.relax in your free time

C.have a face-to-face meeting with anyone you met online

D.treat other people as you'd like to be treated

5.The best title for this passage is "________".

A.How to use computers B.Surfing on the Internet

C.Information on the Internet D.Internet safety rules

九年级英语阅读单选中等难度题查看答案及解析

单词拼写

根据短文内容和所给中文提示，在空白处写出正确的单词。每空限填一词。

Grow a Forest

Have you ever been to a forest? Have you ever wanted to save the trees in the forest? Do you 1. （珍视） nature and want to keep forests safe? Now you can! Buy a tree- it is 2. （确切地） a lively birthday or wedding present for someone in your family or for a friend. A tree is also something 3.（特别的） for a festival or a new baby. Your tree will help our world and will 4.（表达） your best wishes. The world needs more trees——buy one today, watch it grow bigger and feel 5.（自豪的）!

The Grow—a—Forest gift is part of an exciting plan to make our world greener, and every gift helps to 6.（保护） our world. It is easy! Buy a Grow-a-Forest gift and make your 7.（选择）today. We will take it 8.（认真地） and put the tree in the earth for you. Then will send a gift box from you to your family or friend.

In your gift box there will be:

◆ a map of the forest

◆ a photo of your tree

◆ a pair of 9.（手套）

◆ a card with your information to your family or friend

Call today to find out more

九年级英语单词填空简单题查看答案及解析

If one of your friends sends you a message to borrow money online, you'd better phone him 　　 to make sure of that.

A.recently B.directly C.finally D.correctly

九年级英语单选题中等难度题查看答案及解析

Do you have a mobile phone? Do you often send text messages（短信） to your friends or family? If you keep sending text messages over and over again, there may be something wrong with your fingers.________1.________If you don’t, you may get injured one day.

Text messaging or texting is becoming popular. But scientists have found out that texting can give us problems with fingers. Too much texting can make your fingers uncomfortable. When we press small buttons over and over again, we may have a disease called RSI. RSI is short for Repetitive Strain Injury (重复性力损伤).

Harriet Wilson is a doctor. She has many patients with RSI.________2.________If we spend more than 10 to 15 minutes every day, we could have such problems in the future.

Mobile phones are getting smaller and smaller. ________3.________Texting with a smaller phone is worse than using a larger phone with bigger buttons. ________4.________.

If you use a computer keyboard and play video games for long, you may have the same problem. More and more people can find themselves with RSI.

A. So it’s a good idea to use a larger phone.

B. Everybody using the mobile phones should be careful.

C. And the buttons are getting closer together.

D. It’s easy to find out that mobile phones have changed our life.

E. She says we should check how much time we are spending in typing text messages.

5.What does the writer want to tell us?

A．He wants to ask us not to send text messages with mobile phones.

B．He wants to tell us to use small mobile phones to send text messages.

C．He wants to tell us some good ways to communicate with friends.

D．He wants to tell us the damage（伤害） of sending text messages too much.

九年级英语阅读理解中等难度题查看答案及解析

Do you have a mobile phone? Do you send text messages to your friends and family?

Text messaging or “texting” is becoming very p__1__. But scientists have p__2__ that texting can give us problems with our h__3__. Be careful! Too much texting can cause RSI (Repetitive Strain Injury) in our thumbs (大拇指) and wrists (腕关节). We spoke to a doctor called Harriet Wilson, who treats many patients with RSI. She says if we spend more than 10-15 minutes texting each time, we could have p__4__ in the future.

Dr. Harjeet Deepa, who treats RSI patients, said that the y__5__ patient she had treated was a 5-year-old girl. She had s__6__ bad RSI in her hands that she couldn’t hold a pencil.

As mobile phones d__7__, they are getting smaller with buttons c__8__ together. Texting with a smaller phone is worse than using a larger phone with b__9__ buttons. Using computers and playing video games can cause the same problem. So more and more people could find t__10_ with RSI.

Many university students and teenagers have RSI. If we don’t do anything about this, too many young people could grow up in terrible pain.

九年级英语单词拼写中等难度题查看答案及解析

Your friend’s birthday is coming . You may want to send him or her a gift. Mother’s Day is coming. You may want to send her a gift. You may also want to send your father a gift on Father’s Day...Giving gifts is common in our life. Here are some do-it-yourself gift ideas.

 Make a photo frame(框架). You can make a photo frame by yourself. Then you can put your family photo in it. It will be a good gift for your parents. They will like the gift very much.

 Learn to do a needle craft, for example, crossing-stitching(十字绣). Don’t buy anything too complex--you don’t have much time! A small easy cross-stitching is enough.

 Bake (烘烤) some cookies for your friends or parents. lf you don’t know how to bake them, you can ask an adult for help. You can package them in pretty boxes or baskets. You also can put dry cookies in a glass jar（罐子）as a gift.

 Write a poem, letter, or song for your friends or parents. You can explain why he or she is special to you in the letter or song.

1.The write tells us _________ gift ideas in the passage.

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

2.The underlined word “complex” probably means “_________” in Chinese.

A. 简单的　　　 B. 昂贵的　　 C． 复杂的　　 D. 特别的

3.If you don’t know how to bake cookies , you can _____________.

A. buy some in the store　　　　　　 B. ask an adult for help

C. put them in boxes　　　　　　 　 D.send a glass jar as a gift

4.Which of the following is NOT mentioned in the passage?

A.You make a photo frame

B.You do a cross-stitching

C.You can bake some cookies

D.You draw a picture

5.What’s the best title for the passage?

A.Do-it-yourself Gift Ideas

B.Making a Photo Frame

C.Popular Gifts for Parents

D. Poem, Letter and Song

九年级英语阅读理解中等难度题查看答案及解析

Have you ever posted a photo on a social networking site? How would you feel if your photo ended up on an advertisement in a foreign country? This is what happened to the Smiths of Missouri.

The Smiths, an all­American family with two children, posted the photo during their holiday. The picture showed the husband and wife, Jeff and Danielle, and their two smiling children. Later Danielle, who lives in St Louis posted the picture on her blog and other social networking sites. Then, she forgot about it until a few months later when she received an e­mail from a friend, Brian.

Brian was traveling around Europe. One day, he noticed a big advertisement with some familiar faces on it: Jeff, Danielle and their two children. Brian took a photo of the ad and e­mailed it to his friend back in the USA. When Danielle saw that her photo had been used for the ad, she described it as, “Interesting, I suppose. But quite terrible.”

The shop owner Mario Bertuccio was shocked, too. He said he found the image on the Internet. He explained, “As soon as I realized it was a real family, I took it down and said sorry to the Smiths by email. I also told them that if they lived nearer, I would send a bottle of good wine to them.”

In her blog, Danielle wrote, “So, this is the way we pay for indulging in social media, I guess.” She said that next time when she posted a picture online, she was going to put a watermark on it.

1.When did Brian find his friend's photo was used as an ad?

A.When he was taking a trip in Europe.

B.When he was taking photos in Missouri.

C.When he was making advertisements in Europe.

D.When he was buying things in Europe.

2.Which word can best describe Danielle's feeling when she saw the ad of her photo?

A.Interested. B.Excited.

C.Terrible. D.Satisfied.

3.What did the shop owner do when he realized it was a photo of a real family?

A.He bought the photo online.

B.He ran a grocery store in the USA.

C.He sent a bottle of good wine to show his sorry.

D.He took down the ad and e­mailed the Smiths to say sorry.

4.What does the underlined word “indulging” mean in Chinese?

A.沉溺 B.珍视 C.专注 D.着眼

5.What's the best title for the text?

A.A good place—the Internet B.Be careful to post photos online

C.Posting photos online becomes popular D.Danielle became famous in a strange way

九年级英语阅读单选中等难度题查看答案及解析

If one of your friends sends you a message to borrow money on the Internet,　　 you’d better phone him 　　　　　 first to make sure of that.

A.recently B.directly C.finally D.correctly

九年级英语单选题中等难度题查看答案及解析