八年级英语下册 Unit 3 Online tours提高练习卷 （新版）牛津版.doc

(8B Unit 3)夯基固本限时：15分钟I. 单项选择1. -_ will you be away? -In a couple of weeks. A. What time B. How soon C. How often D. How long2. (预测点 1) Peter didnt tell the truth but his father A. found out him B. find him C. found him out D. looked him for3. -How many students are there in the classroom? -_. They are all on the playground. A No one B. None C. Nobody D. Everyone4. -Judy, its raining so heavily. -Yes, but the radio says it will be even _ tomorrow. A worse B. bad C. worst D. more5. (预测点 2)We will fly a kite as soon as your homework _.A. finishes B. will be finishedC. has finishedD. is finished6.(预测点 3) Simon, its too hot inside. Would you mind me _ the window? A. to open B. opening C. opened D. to opened7. Tom is _ boy now. A. a 11-years-old B. a ll-year-old C. an ll-year-old D. an ll-years-old8. (预测点 4) -Excuse me, can I have two air tickets to Hong Kong? -Oh, sorry. We have _ . A. left them B. sold them C. sold them out D. sold out them9. Some girls _ under the trees now, talking about the story happily. A lay B. lied C. lying D. are lying10. (预测点 5) I want to watch CCTV news on TV now. Please _ . A. turn on it B. turn it on C. turn off it D. turn it offII.用所给单词的E确形式填空1. -What does your sister like? -She _ (like) playing games _ (like) other girls.2. The program is _.We are all_(bore).3. I use my computer_(search) for information.4.-_ you_ (have)lunch? -Yes. I _ (have) it at home with my parents.5. _ you _ (see) this play before?. 从方框中选择合适的短语，并用其适当形式填空find out, be famous for, click on, fall sleep, come out, main character, play the role of , at the same time, none of them1. She was laughing and crying _.2. Jackie Chan _ a thief in the movie Baby Plan.3. Mrs Brown couldnt _ because of hunger.4. I will phone you as soon as the new novel _.5. The students have all arrived. _ was late.6. The West Lake _ its scenery7. You will _ why the film is so wonderful after you watch it.8. Just _ Camera icon, you will see the picture of this city.9. All the _ in this film did a good job. 综合提升限时：20分钟IV.阅读理解A (xx . 江苏常州 . 3235) Is your TV connected to the Internet? What about your chair or your fridge? It is possible that they are not. But in the future, most things in your home may be connected, as the so-called Internet of things is developing. The Internet of things may be coming sooner than you think. It is reported that during his speech earlier this year, Samsung CEO(首席执行官)BK Yoon spent a lot of time talking about the Internet of things. He said that five years from now，every Samsung product will be part of the Internet of things, whether its a washing machine or a vacuum cleaner(吸尘器).So, how do household(家用)objects that are part of Internet of things work? Well, think of a usual chair. When connected to the Internet, the chair warms up when it knows that the user has just walked into the room and is feeling cold. An Internet-connected camera, like a smart-home camera, could help people feel safer in their homes. It can recognize(识别)peoples faces, and even can see when someone passes by in the dark. Then it can send you a message on your smartphone to let you know whos there. If the person is someone you dont know, it can tell you that, too. But according to MIT Technology Review, whether companies are connecting dog food bowls or security(安全)systems to the Internet, there may be problems. For example,many early connected-home devices(装置)dont have much built-in security, which means they could be hacked(被黑客攻击)，In addition, it could be difficult to get these devices to work together because they are made by different companies. To fight this, many companies have joined the Open Interconnect Consortium, which had 45 members by late xx. So, picture this: you walk in through the front door of your home. The temperature changes to make you feel comfortable after a long day at school. Your favorite music starts playing for you. Do you think that this would be a good thing? It may happen sooner than you think.1. The Samsung CEOs speech is mentioned to prove that_. A. the Internet of things will appear in our daily life sooner B. Samsung has produced the Internet of things recently C. Samsung products have been part of the Internet of things D. he spent a lot of time talking about the Internet of things 2. We can infer(推断)from paragraphs 3 and 4 that A. the chair can know whether the user feels cold or not B. a usual chair can warm up when it knows the user comes in C. an Internet-connected camera can be used to take photos in the house D. an Internet-connected camera can be connected to the users smartphone3. According to the passage, it is mentioned that_ the temperature inside is neither too high nor too low your fridge provides the drinks for you the chair warms up if you feel cold your favourite music starts playing your washing machine starts working A. B. C. D.4. Whats the problem about the Internet of things? A. Companies which produce connected-home devices havent joined together. B. Connected-home devices may not work together and can easily get hacked. C. Companies have difficulty connecting security system to the Internet. D. These new devices are produced by different companies. B In almost every big university in the USA, football is a favourite sport. American football is not like soccer. Players sometimes kick the ball, but they also throw the ball and run with it. They try to take it to the other end of the field. They have four chances to move the ball ten yards(码). They can carry it or throw it. If they move it to the other end of the field, they receive .six points(分). It is difficult to move the ball. Eleven men on the other team try to stop the man who has the ball. If the man does not move the ball ten yards, his team kicks the ball to the other team Each university wants its team to win Thousands of people come to watch. They all yell(喊加油) for their favourite team.Young men and women called cheerleaders (啦啦队长) come to help the people yell more. Each team plays ten or eleven games. Each season begins in September and lasts about seventeen weeks. If a team is very good, it may play another game after the season ends. The best teams play again at the beginning of January. Many people go to see these games and many others watch them on TV.l. In American football, players can_ .A. only kick the ballB. only throw the ballC. only carry the ballD. kick, throw and carry the ball2. If a team wants to get points, it has to move the ball_. A. 10 yards B. 40 yards C. away from the other end D. to the other end3. Each