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Reinforcement unit 7
- 1. REINFORCEMENT: UNIT 7<br/>Vocabulary<br />1Choose the correct answer.<br />1.You forgot to plug in / log into the toaster. No wonder it isn’t working.<br />2.Could you please turn up / turn on the TV? I’d like to watch the news.<br />3.Please switch off / cut off the lights when you leave the room.<br />4.You need to turn on / log into the website in order to download music.<br />5.If your electricity is cut off / plugged in, use your torch.<br />6.Please turn up / turn down the radio. I love that song.<br />7.Turn on / Turn down the music. It’s too loud.<br />2Complete the sentences with the expressions below.<br />make a backup copy • go online • insert a disc • highlight part of the textclick on an icon • access information<br />1.To ……………………………… means to use the Internet. <br />2.The Internet is a great way to ……………………………… .<br />3.To choose a computer function, you ……………………………… .<br />4.To mark relevant information in an article you ……………………………… .<br />5.To avoid a file getting lost, you should always ……………………………… .<br />6.When you want to make a copy of a file, you can ……………………………… .<br />3Choose the correct answer.<br />1.A clever … managed to get into secret government programs.<br />a.Palm Pilotb.hackerc.browser<br />2.Johnny decided to … the music onto a disc.<br />a.downloadb.switch offc.plug in <br />3.My friend writes … programs for a big computer company. <br />a.webcamb.iPodc.software<br />4.The … will quickly copy this page onto your computer. <br />a.memoryb.scannerc. laptop<br />4Match the words in A to the examples in B.<br />AB<br />1.a kind of computer gamea.Google <br />2.a part of a website b.Palm Pilot<br />3.a search engine c.virtual reality<br />4.a computer part d.memory<br />5.a personal organisere.home page<br />5Susan Pitt is at a job interview. Complete the conversation with the words below.<br />headphones • user-friendly • laptop • computer-literate • USB flash drive<br />Employer:Good morning, Miss Pitt. It says on your CV that you are (1) ……………………… .<br />Susan:That’s right. I’ve used a computer for years.<br />Employer:Are you familiar with Excel?<br />Susan:No, I’m not. But I’m sure I could learn it easily. I understand there is a (2) ……………………… program which teaches Excel.<br />Employer:Yes, there is. In fact we could give you a copy. But you will need to learn it at home. Have you got a computer?<br />Susan:Yes. I’ve got a (3) ……………………… .<br />Employer:That’s good. If we hire you, I will download the program onto a (4) ……………………… . Have you got any questions for me?<br />Susan:Actually, I have. I really like listening to music while I work. It helps me concentrate. Would that cause a problem?<br />Employer:Many employees listen to music but they bring in their own (5) ……………………… so they won’t disturb anyone.<br />Susan:That sounds fine. This seems like a wonderful place to work.<br />Employer:Great! When can you start?<br />6Answer the questions with the words below. <br />crash • mouse • memory • virus<br />1.Which part of a computer is also a small animal?<br />A ……………… .<br />2.What attacks people and computers? <br />A ……………… .<br />3.Where do people and computers store information? <br />In their ……………… .<br />4.What sometimes happens to computers and cars? <br />They ……………… .<br />Grammar<br />1Choose the correct answer.<br />1.If you like this CD, I’ll lend / I would lend it to you. <br />2.You won’t / wouldn’t get lost if you had a GPS. <br />3.We’ll discuss it if you come / will come over tonight.<br />4.If he sends / sent me an e-mail, I’d reply at once. <br />5.We’ll miss the bus unless we will leave / leave now.<br />2Choose the correct answer.<br />1.If you don’t help me with the homework, … .<br />a.I won’t be able to do it b.I wouldn’t do it<br />2.John will take pictures of your family … .<br />a.unless he forgets his camerab.if you would ask him<br />3.If we saved some money, … . <br />a.we bought a new computerb.we could buy a laptop<br />3Complete the sentences with the correct affirmative or negative form of the verbs in brackets.<br />1.You wouldn’t disturb people if you ……………………… (wear) headphones. <br />2.If she goes online, she ……………………… (find) all the information she needs. <br />3.Jack can’t travel to America unless he ……………………… (get) a passport.<br />4.If I ……………………… (have) a Palm Pilot to help me, I wouldn’t be so well organised.<br />5.Unless the police catch the thief, they ……………………… (find) the jewels. <br />6.What would you buy if you ……………………… (win) the lottery?<br />4Choose the correct meaning of each sentence.<br />1.If the dog hadn’t barked, we wouldn’t have known anyone was there.<br />a.We didn’t know anyone was there because the dog didn’t bark.<br />b.We knew someone was there because the dog barked.<br />2.Janet couldn’t have afforded the shoes if they hadn’t been on sale.<br />a.Janet was able to buy the shoes because they were on sale.<br />b.Even though they were on sale, Janet couldn’t afford to buy the shoes.<br />3.If the car park had been full, they’d have parked near the school.<br />a.The car park wasn’t full so they parked there.<br />b.They parked near the school because the car park was full.<br />5Match A to B to form sentences. <br />AB<br />1.If there’s a good film on, a.I’d refuse his offer.<br />2.Dan would fix the TVb.if he’d practised more.<br />3.He would have played betterc.they wouldn’t have been late.<br />4.If I were you, d.unless you know English.<br />5.If the car hadn’t broken down, e.I’ll go.<br />6.You won’t get the jobf.if he were here.<br />6Complete each sentence according to the meaning of the original sentences. Use the first, second or third conditionals.<br />1.We didn’t visit the museum because it was closed.<br />We ……………………………… the museum if ……………………… open.<br />2.The temperature may reach 0º C tonight and the lake will freeze.<br />If the temperature ……………………… 0º C tonight, the lake ……………………… .<br />3.She hasn’t got a laptop so she can’t work when she’s travelling.<br />If she ……………………… a laptop, she ……………………… when she travels.<br />4.Hurry or you’ll miss the bus.<br />You ……………………… the bus unless you ……………………… .<br />5.Bill had an accident because he was careless.<br />If Bill ……………………… careless, he ……………………… an accident.<br />6.Robbie is only nice to Ellie because she lets him borrow her iPod.<br />Robbie ……………………… so nice to Ellie if she ……………………… her iPod.<br />