1、Unit 3 Online toursWelcome to the unit一、根据句意及中文提示、英文解释或通过上下文，写出句子所缺单词1. Some people dont like_(节目) about animals.2. The computer can be used for word_(处理).3. Now people like to use computers to_(to look for sth. carefully) for information on the Internet.4. You will_(to get something) a warm welcome
2、 when you come to our village.5. I couldnt_my feelings when I heard that I won the writing competition.答案：1. programmes2. processing3. search4. receive5. control二、用所给单词的适当形式填空1. If you are not sure how to use this camera to make_(video), you can read the instructions.2. Julia_(look) very lovely when
3、 she finished her performance and said thanks to the audience.3. Dont change the channel again. This channel is_(interest) enough.4. Every morning, Mrs Smith_(listen) to the latest news on the radio.5. According to the survey, five-twelfths of the people in this town are used to_(ride) shared bikes
4、to schools, workplaces or go sightseeing.答案：1. videos2. looked3. interesting4. listens5. riding三、选择所给单词的适当形式填空much, use, email, bore, one1. Please tell John how to turn on the computer_.2. Do you know about the different_of computers?3. We can find as_information as we need.4. I dont like to watch t
5、he game any longer; it is so_.5. Sending_on computers is fast and easy.答案：1. first2. uses3. much4. boring5. emails四、单项选择( ) 1. With the_, we can choose one icon and click on it for more details.A. menuB. printerC. screenD. mouse( ) 2. -_do you visit your grandmother in the countryside?-Once a month.
6、A. How farB. How longC. How soonD. How often( ) 3. -_does your son use the computer_?-Drawing and designing.A. How, onB. How, /C. What, forD. What, /( ) 4. -Why do so many people search for information on the Internet?-_.A. Because it is easier and fasterB. Because there are no mistakesC. Because it
7、 is wonderfulD. Because it is cheap and exciting( ) 5. -I think art should be about creating beautiful objects.-_. Thats a very old-fashioned way of looking at art.A. My pleasureB. It doesnt matterC. Take it easyD. I dont agree答案：1-5 DDCAD五、完成句子1. 昨天他们搜查了这栋建筑物的每个部分。They_the building yesterday.2. 埃迪想
8、要换频道，因为他正在看的这个频道太枯燥了。Eddie wants to_because the channel he is watching is_.3. 电视已经打开一个小时了。The TV_for an hour.4. 她通常用电脑和朋友在网上聊天。She usually uses the computer_her friends online.5. 你多长时间玩一次电脑游戏？_do you play computer games?6. 令我们惊讶的是，我80岁的爷爷知道如何在网上搜寻信息。To our surprise, my_on the Internet.7. 现在很多人习惯用手机发
9、送和接收邮件。Now many people_emails on the mobile phone.8. 为什么不换个频道呢？这是我看过的最无聊的节目了。Why not_? This is_.9. 这台主机你买了多久了？How long_?答案：1. searched every part of2. change the channel, too boring3. has been on4. to chat with5. How often6. 80-year-old grandpa knows how to search for information7. are used to sending and receiving8. change the channel, the most boring programme Ive ever seen9. have you had the main unit
