新仁爱版八下 Unit10 “准备”板块 分层作业【趣味课堂】英语新教材仁爱科普版八年级下册

新仁爱版八下 Unit 10 World in the Cloud “准备”板块 分层作业 英语 班级：_________ 姓名：_________ 学号：________ 基础训练 一、单词拼写 1．Hard work is the key _________ success. 2．You can use my computer ________ work. 3．在空格处填入适当的介词。 The girl worried _________ her lost dog. 4．It’s very kind _________ you to help me so much. 5．People can have v________ (视频) chat on social media. 6．It was the ________ (three) time this month. 7．While Kangkang and his friends were using the internet, the connection ________ (fail) suddenly. 8．He is in the middle of ________ (play) chess with his friend. 9．I hate ________ (waste) time on useless things. 10．I often ________ (take) online courses on weekends. 二、完成句子。（每空一词） 1．如果你这样学习，就不用去上学了。 If you ________ in this way, you ________ ________ to go to school. 2．我经常用它来获取信息。 I often use it ________ ________. 3．互联网投入使用了。 The Internet ________ ________ ________. 4．你可以在网上复制或保存你想要的内容。 You can copy or save ________ ________ ________ on the Internet. 5．请给他发一封邮件，邀请他来参加我们的活动。 Please ________ an email ________ him to invite him to our activity. 三、单项选择。 ( ) 1．I hate it ________ my Internet is not working. A．what B．when C．where ( ) 2．—How do you use the Internet? —I use it to ________ information. A．search for B．look C．see ( ) 3．He was in the middle of ________ his homework. A．do B．doing C．did ( ) 4．—How do you use the Internet? — I often use it ________ for information. A．search B．to search C．searching ( ) 5．You can buy tickets ________ you go on a trip. A．after B．before C．behind ( ) 6．—My uncle goes to climb Mount Tai every year. —Oh, really? He ________ climbing mountains. A．used to hate B．is used to hating C．used to hating D．is used to hate ( ) 7．Though it really makes our life much easier, we should always be careful when we get ________. A．outside B．offline C．online ( ) 8．While Kangkang and his friends were using the internet, the connection failed ________. A．suddenly B．slowly C．quickly ( ) 9．I think it’s very ________. I can find whatever I want. A．useless B．useful C．use ( ) 10．You can find whatever you want and you can do it much ________ than usual. A．fast B．faster C．fastest 拓展提升 一、完形填空。 The Internet has changed our lives a lot. We can do many things online. For example, we can 1 pictures, book tickets, and even do banking. Many people like to 2 online courses to learn new things. It’s much 3 than going to school because we can study at home. My friend Tom is a big fan of the Internet. He often 4 for information to help with his homework. He says he can find 5 he wants in just a few seconds. Last week, he 6 a video chat with his cousin in America. They talked for an hour and felt like they were 7 to face. My parents also use the Internet a lot. My mother 8 clothes online, and my father checks his bank balance on the Internet. They think it’s very 9 . But they also tell me to be careful because not everything on the Internet is true. In short, the Internet is a powerful tool. If we use it 10 , it can help us a lot. ( ) 1．A．download B．downloading C．to download D．downloaded ( ) 2．A．take B．takes C．taking D．took ( ) 3．A．fast B．faster C．fastest D．the fastest ( ) 4．A．look B．looking C．searched D．searches ( ) 5．A．whatever B．wherever C．whenever D．however ( ) 6．A．have B．has C．had D．having ( ) 7．A．face B．faces C．faced D．facing ( ) 8．A．buys B．buy C．bought D．buying ( ) 9．A．use B．useful C．useless D．used ( ) 10．A．careful B．carefully C．more careful D．careless 二、 阅读理解 （A） My name is Peter. I am a middle school student. I like using the internet because it helps me a lot in my study and life. Every day, I search for information online to finish my homework. For example, when I need to write a report about history, I can find many useful articles and pictures. Sometimes I download pictures to make my projects more interesting. I also take online courses to learn English. There are many free videos on the website, and I can watch them again and again. It’s much easier than going to a class. On weekends, I often have video chats with my cousin in the UK. We talk about our school life and share funny stories. It’s just like we are together. My parents also use the internet. My mother does banking online to pay bills. My father books train tickets online when we travel. The internet is really convenient. But my parents tell me not to spend too much time on games. They say we should use the internet wisely. ( ) 1．What does Peter usually do on the internet for his homework? A．Play games. B．Watch cartoons. C．Search for information. D．Have video chats. ( ) 2．How does Peter learn English online? A．By playing games. B．By taking online courses. C．By talking with friends. D．By downloading pictures. ( ) 3．Who does Peter have video chats with on weekends? A．His parents. B．His teacher. C．His cousin in the UK. D．His classmates. ( ) 4．What does Peter’s mother do online? A．Book tickets. B．Pay bills. C．Download pictures. D．Take courses. ( ) 5．What do Peter’s parents warn him about? A．Not to use the internet too often. B．Not to spend too much time on games. C．Not to talk with strangers. D．Not to watch too many videos. （B） The Internet: A Powerful Tool The internet has changed the way we live, work and communicate. It brings us many benefits, but it also has some drawbacks. First, the internet makes communication much easier. We can message our friends and family anytime, anywhere. We can also send emails and share photos in seconds. As Xiao Ya said in the conversation, she was messaging her brother who sent her an email with photos of his pet dog. Second, the internet provides us with a lot of information. We can search for anything we want to know. Kangkang was searching for photos of Mars and found many pictures in seconds. This shows how fast and convenient the internet is. Third, the internet allows us to do many things online, such as shopping, playing games, and watching movies. Lingling was buying a new pair of shoes online, and Li Xiang was playing a chess game with a friend in Chengdu. However, the internet is not perfect. Some people use it to do bad things. They may steal personal information or send harmful messages. Therefore, we should always be careful when we get online. Just like any other tools, the internet has both advantages and disadvantages. We need to use it wisely. ( ) 6．What was Xiao Ya doing? A．She was playing a chess game. B．She was messaging her brother. C．She was buying shoes online. D．She was searching for photos. ( ) 7．What does the internet allow us to do according to the text? A．Only communicate with friends. B．Only search for information. C．Do many things like shopping and playing games. D．Only watch movies. ( ) 8．What does the word “drawbacks” in Paragraph 1 probably mean? A．Advantages. B．Benefits. C．Problems. D．Changes. ( ) 9．Why should we be careful when using the internet? A．Because it is too slow. B．Because it is not useful. C．Because some people use it to do bad things. D．Because it costs too much money. ( ) 10．Which of the following is TRUE according to the text? A．The internet is perfect and has no problems. B．We should not use the internet because it’s dangerous. C．The internet makes our life easier but we need to use it wisely. D．The internet only helps us communicate with others. 三、语言运用。 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 While Kangkang and his friends 1 (use) the internet, the connection failed 2 (sudden). It was the third time this month. 3 (luck), the connection was fine again, only after a short while. They went on with their online activities while talking about the internet. Just like any other 4 (tool), the internet is not perfect. 5 it really makes our life much 6 (easy), we should always be careful when we get online. How do you usually use the internet? I often use it 7 (search) for information. What do you think of the internet? I think it’s very 8 (use). I can find whatever I want and I can do it much 9 (fast) than usual. People can see each other and talk face to face 10 the internet. 四、读写结合 My name is Li Ming. I started using the internet when I was ten. At first, I only played games and watched cartoons. But later, I found it could help me with my studies. Now I use the internet in many useful ways. Every day, I search for information online to finish my homework. For example, last week I had to write a report about pandas. I found many pictures and articles on the internet. I downloaded some pictures to show in class. My teacher was happy with my work. I also take online courses to improve my English. There are many free lessons on websites. I can learn at my own pace and review the videos anytime. It’s much faster than traditional classes. Sometimes I have video chats with my cousin in Shanghai. We talk about our school life and share funny stories. It feels like we are together. Last month, my family planned a trip to Beijing. My father booked the train tickets online. It took only five minutes! My mother also did banking online to pay for the hotel. The internet saved us a lot of time. I think the internet is really useful. But we must use it carefully. We should not spend too much time on games. We should use it to learn and connect with others. Task 1: 回答问题 1．What did Li Ming use the internet for at first? ________________________________________ 2．How did Li Ming’s family book train tickets for the trip? ________________________________________ Task 2: 列举Li Ming使用互联网的方式（至少4种） 3．________________________________________ 4．________________________________________ 5．________________________________________ 6．________________________________________ Task 3: 写作训练 根据短文内容及自身经历，写一段关于“我如何使用互联网”的短文，要求： 1 不少于5句话； 2 至少体现3种网上活动； 3 运用本课时所学词汇和句型。 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 1 学科网（北京）股份有限公司 $ 新仁爱版八下 Unit 10 World in the Cloud “准备”板块 分层作业 英语（全解全析） 班级：_________ 姓名：_________ 学号：________ 基础训练 一、单词拼写 1．Hard work is the key _________ success. 【答案】to 【详解】句意：努力是成功的关键。固定搭配the key to sth.，表示“……的关键”，此处用介词to。故填to。 2．You can use my computer ________ work. 【答案】for 【详解】句意：你可以用我的电脑工作。介词“for”表示目的，常用于“use sth. for sth.”结构中，意为“用某物做某事”。此处“for work”即“为了工作”。故填for。 3．在空格处填入适当的介词。 The girl worried _________ her lost dog. 【答案】about 【详解】句意：这个女孩很担心她走失的狗。worry about是固定短语，意为“担心……”，应用介词about。 4．It’s very kind _________ you to help me so much. 【答案】of 【详解】句意：你帮了我这么多，真是太善良了。“It’s+adj.+of sb. to do sth.”表示“某人做某事真是太……了”，其中的形容词kind是描述人的品质、性格等特征的，所以此处要用介词of。 5．People can have v________ (视频) chat on social media. 【答案】video/ideo 【详解】句意：人们可以在社交媒体上进行视频聊天。根据固定搭配video chat（视频聊天），结合首字母v和中文提示“视频”，填video，符合句子语境和语法要求。 6．It was the ________ (three) time this month. 【答案】third 【详解】句意：这是本月第三次了。根据“the”及“time”提示，此处应填序数词表示顺序。“three”为基数词，其序数词形式是third。 7．While Kangkang and his friends were using the internet, the connection ________ (fail) suddenly. 【答案】failed 【详解】句意：当康康和他的朋友们正在上网时，网络连接突然中断了。句中While 引导的时间状语从句用了过去进行时，表示过去某个时间段内正在进行的动作，主句描述的是在这个过程中突然发生的动作，应用一般过去时。fail的过去式为failed。 8．He is in the middle of ________ (play) chess with his friend. 【答案】playing 【详解】句意：他正和朋友下象棋。in the middle of doing sth.表示“忙于做某事”，介词后应接动名词作宾语。 9．I hate ________ (waste) time on useless things. 【答案】wasting/to waste 【详解】句意：我讨厌在无用的事情上浪费时间。hate后可接动名词或不定式，动名词表示习惯性动作，不定式表示具体某次动作，应填wasting/to waste。 10．I often ________ (take) online courses on weekends. 【答案】take 【详解】句意 ：我经常在周末上网课。 句中的时间状语often（经常）和on weekends（在周末）表明，句子描述的是经常性、习惯性的动作，因此需使用一般现在时；句子主语为第一人称I，在一般现在时中，主语为第一人称时，谓语动词需使用原形，因此动词take无需变形，直接填 take；take online courses 是固定搭配，意为 “上网课”。 二、完成句子。（每空一词） 1．如果你这样学习，就不用去上学了。 If you ________ in this way, you ________ ________ to go to school. 【答案】 study won’t have 【详解】if引导的条件状语从句遵循“主将从现”原则。第一空：原句中“学习”是关键词，表示“学习”的动词是study。从句用一般现在时，主语you是第二人称，谓语动词用原形。后两空：原句中“不用”是关键词，主句用一般将来时，主语you是第二人称，助动词用will not，缩写为won’t，have to意为“必须”，其否定形式表示“不必”。 2．我经常用它来获取信息。 I often use it ________ ________. 【答案】 for information 【详解】原句中“用来获取信息”中“获取信息”是关键词，表示“为了信息”的介词短语是for information，use sth. for...意为“用某物来……”。 3．互联网投入使用了。 The Internet ________ ________ ________. 【答案】 come into use 【详解】原句中“投入使用”是关键词，对应的固定短语是come into use。本句描述互联网开始投入使用的事实，应用一般现在时，因此完整短语为come into use。 4．你可以在网上复制或保存你想要的内容。 You can copy or save ________ ________ ________ on the Internet. 【答案】 what you like 【详解】原句中“你想要的内容”是关键词，what you like表示“你想要的内容”是一个宾语从句，在句子中作copy or save的宾语，what在从句中充当like的宾语，you是从句的主语，like是从句的谓语动词，所以填what；you；like。 5．请给他发一封邮件，邀请他来参加我们的活动。 Please ________ an email ________ him to invite him to our activity. 【答案】 send to 【详解】原句中“发一封邮件给某人”是关键词，表示该含义的固定短语是send an email to sb.。本句为祈使句，Please后接动词原形。故填send； to。 三、单项选择。 ( ) 1．I hate it ________ my Internet is not working. A．what B．when C．where 【答案】B 【详解】句意：我讨厌网络出故障的时候。 what什么；when当……时候；where在哪里。根据“I hate it ... my Internet is not working.”可知，此处表达的是当网络不能用这种情况发生时，应用when引导时间状语从句。 ( ) 2．—How do you use the Internet? —I use it to ________ information. A．search for B．look C．see 【答案】A 【详解】句意：——你如何使用互联网？——我用它来搜索信息。 search for搜索；look看；see看见。根据“use the Internet”和“information”可知，在网上通常是“搜索”信息，search for符合语境。 ( ) 3．He was in the middle of ________ his homework. A．do B．doing C．did 【答案】B 【详解】句意：他正忙于做作业。 空前为介词of，空处应用动名词作宾语，应填doing。 ( ) 4．—How do you use the Internet? — I often use it ________ for information. A．search B．to search C．searching 【答案】B 【详解】句意：——你如何使用互联网？——我经常用它来搜索信息。 固定搭配“use sth. to do sth.”意为“用某物做某事”，因此用动词不定式作目的状语。应填to search。 ( ) 5．You can buy tickets ________ you go on a trip. A．after B．before C．behind 【答案】B 【详解】句意：你可以在去旅行之前买票。 after在……之后；before在……之前；behind在……后面。根据生活常识，通常是在旅行之前买票。 ( ) 6．—My uncle goes to climb Mount Tai every year. —Oh, really? He ________ climbing mountains. A．used to hate B．is used to hating C．used to hating D．is used to hate 【答案】A 【详解】句意：——我叔叔每年都去爬泰山。  ——哦，真的吗？他过去讨厌爬山。 used to hate过去讨厌；is used to hating习惯讨厌；used to hating错误形式；is used to hate错误形式。根据“goes to climb Mount Tai every year”以及“climbing mountains”可知，这里是对比过去的情况，表示他过去讨厌爬山，应填used to hate。 ( ) 7．Though it really makes our life much easier, we should always be careful when we get ________. A．outside B．offline C．online 【答案】C 【详解】句意：虽然它确实让我们的生活轻松了许多，但当我们上网时应该始终小心。 outside外部的；offline离线的；online在线的、联网的。根据“makes our life much easier”可知，此处指某事物带来便利，而“be careful”提示存在风险，上网符合让生活便利但需注意安全的语境。get online意为“上网”，应填online。 ( ) 8．While Kangkang and his friends were using the internet, the connection failed ________. A．suddenly B．slowly C．quickly 【答案】A 【详解】句意：当康康和他的朋友们正在使用互联网时，连接突然中断了。 suddenly突然地；slowly慢慢地；quickly快速地。根据语境可知，网络连接在使用过程中通常是意外断开的，failed suddenly表示“突然中断”，符合逻辑。 ( ) 9．I think it’s very ________. I can find whatever I want. A．useless B．useful C．use 【答案】B 【详解】句意：我认为它非常有用。我可以找到任何我想要的东西。 useless无用的；useful有用的；use使用。根据“I can find whatever I want.”可知，能找到想要的东西说明它是有用的，应填useful。 ( ) 10．You can find whatever you want and you can do it much ________ than usual. A．fast B．faster C．fastest 【答案】B 【详解】句意：你可以找到任何你想要的东西，并且你可以比平时做得快得多。 fast快地；faster更快地；fastest最快地。根据“than”可知，此处应用比较级，且much可修饰比较级表示程度。 拓展提升 一、完形填空。 The Internet has changed our lives a lot. We can do many things online. For example, we can 1 pictures, book tickets, and even do banking. Many people like to 2 online courses to learn new things. It’s much 3 than going to school because we can study at home. My friend Tom is a big fan of the Internet. He often 4 for information to help with his homework. He says he can find 5 he wants in just a few seconds. Last week, he 6 a video chat with his cousin in America. They talked for an hour and felt like they were 7 to face. My parents also use the Internet a lot. My mother 8 clothes online, and my father checks his bank balance on the Internet. They think it’s very 9 . But they also tell me to be careful because not everything on the Internet is true. In short, the Internet is a powerful tool. If we use it 10 , it can help us a lot. ( ) 1．A．download B．downloading C．to download D．downloaded ( ) 2．A．take B．takes C．taking D．took ( ) 3．A．fast B．faster C．fastest D．the fastest ( ) 4．A．look B．looking C．searched D．searches ( ) 5．A．whatever B．wherever C．whenever D．however ( ) 6．A．have B．has C．had D．having ( ) 7．A．face B．faces C．faced D．facing ( ) 8．A．buys B．buy C．bought D．buying ( ) 9．A．use B．useful C．useless D．used ( ) 10．A．careful B．carefully C．more careful D．careless 【答案】 1．A 2．A 3．B 4．D 5．A 6．C 7．A 8．A 9．B 10．B 【导语】本文介绍了互联网给人们生活带来的便利，包括学习、购物、社交等方面，同时提醒人们要谨慎使用。 1．句意：例如，我们可以下载图片、订票甚至办理银行业务。 can为情态动词，后接动词原形，应用download“下载”。downloading动名词，to download不定式，downloaded过去式，均不能用于情态动词后。 2．句意：许多人喜欢在线学习课程来学习新事物。 like to do sth.“喜欢做某事”为动词短语，to后接动词原形。takes第三人称单数，taking动名词，took过去式，均不能用于like to后。 3．句意：这比去学校快得多，因为我们可以在家学习。 空后有than，应用比较级faster“更快的”。fast原级，fastest最高级，the fastest最高级前需加the，均不符。 4．句意：他经常搜索信息来帮助完成作业。 主语He为第三人称单数，描述经常发生的动作，应用一般现在时searches“搜索”。look“看”动词原形不与第三人称单数主语搭配，looking现在分词，searched过去式，均不符。 5．句意：他说他能在几秒钟内找到他想要的任何东西。 空处引导宾语从句，且在从句中作wants的宾语，应用whatever“无论什么”。wherever“无论哪里”、whenever“无论何时”和however“无论怎样”在从句中作状语，不能作宾语。 6．句意：上周，他和在美国的表弟进行了一次视频通话。 时间状语last week表示过去，应用一般过去时had“有”。have原形，has第三人称单数，having现在分词，均不符。 7．句意：他们聊了一个小时，感觉就像面对面一样。 face to face“面对面”为固定短语，应用名词face。faces复数，faced过去式，facing现在分词，均不能用于此结构。 8．句意：我妈妈在网上买衣服，我爸爸在网上查看他的银行余额。 主语My mother为第三人称单数，描述经常发生的动作，应用一般现在时buys“买”。buy原形，bought过去式，buying现在分词，均不符。 9．句意：他们认为这非常有用。 空处作表语，描述事物的特征，应用形容词useful“有用的”。use动词，useless“无用的”与语境相反，used“用过的”不符。 10．句意：如果我们谨慎使用它，它可以帮助我们很多。 空处修饰动词use，应用副词carefully“仔细地，谨慎地”。careful形容词，more careful比较级形容词，careless形容词，均不能修饰动词。 二、 阅读理解 （A） My name is Peter. I am a middle school student. I like using the internet because it helps me a lot in my study and life. Every day, I search for information online to finish my homework. For example, when I need to write a report about history, I can find many useful articles and pictures. Sometimes I download pictures to make my projects more interesting. I also take online courses to learn English. There are many free videos on the website, and I can watch them again and again. It’s much easier than going to a class. On weekends, I often have video chats with my cousin in the UK. We talk about our school life and share funny stories. It’s just like we are together. My parents also use the internet. My mother does banking online to pay bills. My father books train tickets online when we travel. The internet is really convenient. But my parents tell me not to spend too much time on games. They say we should use the internet wisely. ( ) 1．What does Peter usually do on the internet for his homework? A．Play games. B．Watch cartoons. C．Search for information. D．Have video chats. ( ) 2．How does Peter learn English online? A．By playing games. B．By taking online courses. C．By talking with friends. D．By downloading pictures. ( ) 3．Who does Peter have video chats with on weekends? A．His parents. B．His teacher. C．His cousin in the UK. D．His classmates. ( ) 4．What does Peter’s mother do online? A．Book tickets. B．Pay bills. C．Download pictures. D．Take courses. ( ) 5．What do Peter’s parents warn him about? A．Not to use the internet too often. B．Not to spend too much time on games. C．Not to talk with strangers. D．Not to watch too many videos. 【答案】1．C 2．B 3．C 4．B 5．B 【导语】本文介绍了互联网在Peter日常生活中的重要作用。 1．第二段“Every day, I search for information online to finish my homework.”说明Peter做作业时常搜索信息。 2．第三段“I also take online courses to learn English.”说明他通过上网课学英语。 3．第四段“On weekends, I often have video chats with my cousin in the UK.”说明他和英国的堂/表兄妹视频聊天。 4．第五段“My mother does banking online to pay bills.”说明他妈妈网上银行支付账单。 5．最后一段“my parents tell me not to spend too much time on games.”说明父母警告他不要花太多时间玩游戏。 （B） The Internet: A Powerful Tool The internet has changed the way we live, work and communicate. It brings us many benefits, but it also has some drawbacks. First, the internet makes communication much easier. We can message our friends and family anytime, anywhere. We can also send emails and share photos in seconds. As Xiao Ya said in the conversation, she was messaging her brother who sent her an email with photos of his pet dog. Second, the internet provides us with a lot of information. We can search for anything we want to know. Kangkang was searching for photos of Mars and found many pictures in seconds. This shows how fast and convenient the internet is. Third, the internet allows us to do many things online, such as shopping, playing games, and watching movies. Lingling was buying a new pair of shoes online, and Li Xiang was playing a chess game with a friend in Chengdu. However, the internet is not perfect. Some people use it to do bad things. They may steal personal information or send harmful messages. Therefore, we should always be careful when we get online. Just like any other tools, the internet has both advantages and disadvantages. We need to use it wisely. ( ) 6．What was Xiao Ya doing? A．She was playing a chess game. B．She was messaging her brother. C．She was buying shoes online. D．She was searching for photos. ( ) 7．What does the internet allow us to do according to the text? A．Only communicate with friends. B．Only search for information. C．Do many things like shopping and playing games. D．Only watch movies. ( ) 8．What does the word “drawbacks” in Paragraph 1 probably mean? A．Advantages. B．Benefits. C．Problems. D．Changes. ( ) 9．Why should we be careful when using the internet? A．Because it is too slow. B．Because it is not useful. C．Because some people use it to do bad things. D．Because it costs too much money. ( ) 10．Which of the following is TRUE according to the text? A．The internet is perfect and has no problems. B．We should not use the internet because it’s dangerous. C．The internet makes our life easier but we need to use it wisely. D．The internet only helps us communicate with others. 【答案】6．B 7．C 8．C 9．C 10．C 【导语】本文以互联网是一种强大的工具为主题，先总述互联网改变了人们的生活、工作和交流方式，兼具益处与不足；再从沟通便捷、信息丰富、线上功能多样三个方面具体介绍互联网的优势，并结合文中人物的实际行为举例说明；最后指出互联网的弊端，并提出观点——互联网和其他工具一样有优缺点，我们应谨慎、明智地使用它。 6．第二段最后一句“As Xiao Ya said in the conversation, she was messaging her brother who sent her an email with photos of his pet dog.”明确指出Xiao Ya当时的活动，直接提取原文信息。 7．第四段第一句“Third, the internet allows us to do many things online, such as shopping, playing games, and watching movies.”明确说明互联网允许我们所做的事，直接提取原文信息。 8．第一段第二句“It brings us many benefits, but it also has some drawbacks.”句中but是转折连词，连接前后相反的含义，前面benefits意为“益处、优点”，因此drawbacks应表示“缺点、问题”。 9．第五段第二、三、四句“Some people use it to do bad things. They may steal personal information or send harmful messages. Therefore, we should always be careful when we get online.”解释了使用互联网要谨慎的原因，直接提取原文信息。 10．前文详细讲了互联网让沟通、查信息、线上做事更便捷，最后一句强调“we need to use it wisely(明智使用)”，贴合原文主旨，推断互联网让生活更便利，但需要明智使用。 三、语言运用。 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 While Kangkang and his friends 1 (use) the internet, the connection failed 2 (sudden). It was the third time this month. 3 (luck), the connection was fine again, only after a short while. They went on with their online activities while talking about the internet. Just like any other 4 (tool), the internet is not perfect. 5 it really makes our life much 6 (easy), we should always be careful when we get online. How do you usually use the internet? I often use it 7 (search) for information. What do you think of the internet? I think it’s very 8 (use). I can find whatever I want and I can do it much 9 (fast) than usual. People can see each other and talk face to face 10 the internet. 【答案】1．were using 2．suddenly 3．Luckily 4．tools 5. Though 6．easier 7．to search 8．useful 9．faster 10．on 【导语】本文是一篇说明文。通过康康和朋友上网时遇到连接故障的经历，引出互联网虽不完美但使生活更便捷的观点，并列举了搜索信息、视频聊天等用途，提醒上网要小心。 1．句意：当康康和他的朋友们正在使用互联网时，连接突然中断了。此处需要一个动词，在句中作谓语。根据时间状语从句“While...”和主句“the connection failed”可知，从句动作在过去某时刻正在进行，且主语为复数，故用过去进行时“were using”。 2. 句意：连接突然中断了。此处需要一个副词，在句中作状语，修饰动词“failed”。括号内给出形容词“sudden”，其副词形式为“suddenly”，表示“突然地”。 3．句意：幸运的是，只过了一小会儿，连接就又恢复正常了。此处需要一个副词，在句首作状语，表示转折语气。括号内给出名词“luck”，其副词形式为“Luckily”，意为“幸运的是”。 4．句意：就像任何其他工具一样，互联网也不是完美的。此处需要一个名词，在句中作宾语。短语“any other”后可接可数名词复数，故填tools。 5．句意：尽管它真的让我们的生活容易得多，但我们上网时应该始终小心。此处需要一个连词，引导让步状语从句。根据前后句逻辑关系（互联网让生活更便捷，但需小心），应填入“Though”（尽管）。 6．句意：它真的让我们的生活容易得多。此处需要一个形容词，在句中作宾语补足语。被“much”修饰，且隐含比较含义，故括号内形容词“easy”需用其比较级形式“easier”。 7．句意：我经常用它来搜索信息。此处需要一个动词不定式，在句中作目的状语。固定结构“use sth. to do sth.”表示“用某物来做某事”，故填to search。 8．句意：我认为它非常有用。此处需要一个形容词，在句中作表语。位于系动词“is”和副词“very”之后，括号内“use”的形容词形式为“useful”。 9．句意：我能找到任何我想要的东西，并且我能比平时快得多地完成。此处需要一个副词，在句中作状语，修饰动词“do”。根据“than usual”可知需用比较级，括号内“fast”的比较级为“faster”。 10．句意：人们可以在互联网上互相看见并面对面交谈。此处需要一个介词，表示“在……上”。“on the internet”为固定搭配，意为“在互联网上”。 四、读写结合 My name is Li Ming. I started using the internet when I was ten. At first, I only played games and watched cartoons. But later, I found it could help me with my studies. Now I use the internet in many useful ways. Every day, I search for information online to finish my homework. For example, last week I had to write a report about pandas. I found many pictures and articles on the internet. I downloaded some pictures to show in class. My teacher was happy with my work. I also take online courses to improve my English. There are many free lessons on websites. I can learn at my own pace and review the videos anytime. It’s much faster than traditional classes. Sometimes I have video chats with my cousin in Shanghai. We talk about our school life and share funny stories. It feels like we are together. Last month, my family planned a trip to Beijing. My father booked the train tickets online. It took only five minutes! My mother also did banking online to pay for the hotel. The internet saved us a lot of time. I think the internet is really useful. But we must use it carefully. We should not spend too much time on games. We should use it to learn and connect with others. Task 1: 回答问题 1．What did Li Ming use the internet for at first? ________________________________________ 2．How did Li Ming’s family book train tickets for the trip? ________________________________________ Task 2: 列举Li Ming使用互联网的方式（至少4种） 3．________________________________________ 4．________________________________________ 5．________________________________________ 6．________________________________________ Task 3: 写作训练 根据短文内容及自身经历，写一段关于“我如何使用互联网”的短文，要求： 1 不少于5句话； 2 至少体现3种网上活动； 3 运用本课时所学词汇和句型。 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】1．He only played games and watched cartoons. 2．They booked the train tickets online./His father booked them online. 3．Search for information online to finish homework. 4．Download pictures for school projects. 5．Take online courses to improve English. 6．Have video chats with his cousin. 例文 I often use the internet to do many things. First, I search for information online to help with my homework. It’s very fast and easy. Second, I take online courses to learn math. I can watch the videos again if I don’t understand. Third, I have video chats with my friends on weekends. We talk and laugh together. Sometimes I download pictures to make my presentations beautiful. The internet is really useful, but I never play games too much. I think we should use it wisely. 【导语】本文介绍了李明从十岁开始使用互联网的经历，讲述了互联网在学习、生活、社交等方面给他带来的便利。 1．第一段指出“At first, I only played games and watched cartoons.”，答案从原文直接提取。 2．第五段指出“My father booked the train tickets online.”，答案从原文直接提取。 3．第二段指出“Every day, I search for information online to finish my homework.”，答案几乎是原文引述。 4．第二段指出“I downloaded some pictures to show in class.”，答案几乎是原文引述。 5．第三段指出“I also take online courses to improve my English.”，答案几乎是原文引述。 6．第四段指出“Sometimes I have video chats with my cousin in Shanghai.”，答案几乎是原文引述。 写作步骤 [第一步：审题立意] 确定文体：介绍性记叙文，介绍自己如何使用互联网，用一般现在时为主 明确要点：体现至少3种网上活动，不少于5句话 确定人称：第一人称（I） 注意事项：运用所学词汇和句型 [第二步：构思布局] 开头部分：总起句，表明自己经常用互联网做很多事 主体部分：分别介绍三种网上活动（搜索信息帮助作业、上在线课程学习数学、周末和朋友视频聊天），可适当提及其他活动（下载图片美化演示文稿） 结尾部分：总结互联网有用，但自己不会过度玩游戏，认为应该明智使用互联网 [第三步：要点展开] 要点一：体现三种以上的网上活动 搜索信息 (Search for information)：I search for information to help with my homework./I found many pictures and articles on the internet.等 上在线课程 (Take online courses)： I take online courses to learn math./I also take online courses to improve my English.等 视频聊天 (Have video chats)： I have video chats with my friends on weekends./Sometimes I have video chats with my cousins.等 要点二：运用本课时所学词汇和句型 1.核心词汇： use/using/useful: use the internet/useful ways/the internet is really useful等 online: search for information online/online courses/booked the train tickets online/did banking online等 website/online courses/free lessons: take online courses/free lessons/on websites等 2.功能句型： 描述用途：I often use the internet to do many things./I use it to help me with my studies./I use it to learn and connect with others.等 表达观点和感受： I think we should use it wisely./I think the internet is really useful./It’s much faster than.../The internet saved us a lot of time.等 1 学科网（北京）股份有限公司 $