八下Unit3 Welcome to the unit同步练习
一. 词汇填空
1. My brother often uses his iPad________ (search)for some pop music.
2. Microsoft Office can do word _________ (process).
3. My mother_________ (chat) with Mrs. White when I got home.
4. This programme is so _______( bore) that we Don’t like it，
5. The lights in our classroom _________ (be) on for about five minutes.
6. If it ________ (not rain) , we shall go birdwatching in Zhalong.
7. He ________ (lie) on the grass at 8:00 a. m. this morning.
8. I never feel ________ (bore) with you.
9. My mom agreed _________ (let) me watch TV when I finished my homework.
10. He often uses the computer ____________(search) for something useful.
二. 填空题
l. —I’m sorry, Jimmy, I ______ your MP5 for such a long time. —Never mind.
A. have borrowed B. have lent C. have kept D. have returned
2. —Where have you ______ these days —I have ______ to Yangzhou with my friends.
A. been; gone B. been; been C. gone; been D. gone; gone
3. Hurry up! The concert __________ for ten minutes.
A. has begun B. has been on C. began D. was on
4. The question is very ______.You can answer it________.
A. easy; easy B. easily; easily C. easy; easily D. easily; easy
5. -- ________ do you use your computer for -- Drawing and designing.
A. What B. Which C. How D. Why
6. Change the channel please. The programme is so ____________.
A. interested B. interesting C. bored D. boring
7. Please ____ the radio. It’s time for the programme Music Radio.
A. turn off B. turn up C. turn on D. turn down
三. 翻译
1. 这部电视剧很乏味, 你介意换频道吗
This TV play is boring. Do you mind __________________
2. 通过网上查找信息.我了解了很多关于美国的知识。
I learn a lot about the USA by __________________ on the Internet.
四. 首字母填空
John Allen, an American scientist, says, “The Internet is the world’s largest l 1 , but all the books in it are on the floor!”What he means is that the Internet is f 2 of information but it can be hard to find what you really need. The Internet has another disadvantage(弊端). Not all the information on the Internet is t 3 . We must be careful to choose the right information.
H 4 , the Internet still has many advantages. On some w 5 , you can download music and films. They are usually very cheap and some are even free. On some others, you can contact with people from home and a 6 and have a nice chat. And there are some great online shops too. People can buy things at a very low p 7_.
We shouldn't d 8 on the Internet too much. Some people are a 9 that surfing the Internet will take the place of other healthier activities. Whether you love it or h 10 it, the Intemet is changing our lives. We should be wise and make use of it. We should be its mastes instead of its slaves.
1. 2. 3. 4. 5.
6. 7. 8. 9. 10.
五. 任务型阅读
More and more people believe that online education(教育) is great for learning. It opens a window for everyone who wants to learn something. We have some good points of online learning that will make you think about this type of education.
More choices With online education, you can take any program or course in traditional school. And you don't need to travel away from home.
Comfort Forget about having classes for hours and sitting in an uncomfortable chair by the end of the day. All courses are provided online, so you'll easily have them with the comfort of your home. You will not take a bus to get to school; you won't have to get up early for class...The list of comfort goes on and on.
Self-paced learning When you start search interesting online courses and programs, you'll notice the self-paced label on most of them. Self-paced learning means that the students can start and finish learning at any time, and they can plan a learning timetable by themselves. That's an advantage the traditional educational system cannot beat.
Lower costs Online programs are cheaper. The fee for online courses is different from one program to another. You can take many online courses without paying any money. For example, you want to have an oral English program provided by California University. You'll pay $399, but you just need to pay $49 per course online.
Online courses are more convenient and cheaper than traditional education. The best thing is that you can learn in a relaxed manner. You only need passion(激情) for learning and a quick online search that will take you to the right course. From that point on, you will be the master of your own education.
Some good points of __1__ learning
Introduction Online education __2__ a window for anyone who wants to learn something.
Main body More choices You don’t need to worry about __3__ you live and what to study. You can choose any program or course in __4__ school.
Comfort Since all courses are provided online, you'll have them __5__at home.
Self-paced learning You can start and finish __6__ at any time; You can plan a learning timetable by __7__.
Lower costs Online programs are less __8__. The fee is different from one program to another. Many online courses __9__nothing.
Conclusion Take __10__ and be the master of your own education.
八下Unit3 Welcome to the unit同步练习答案
一. 词汇填空
1. to search 2. processing 3. was chatting 4. boring 5. have been
6. doesn’t rain 7. was lying 8. bored 9. to let 10. to search
二. 填空题
1-5 CBBCA 6-7 DC
三. 翻译
1. changing the channel
2. searching information
四. 首字母填空
【1】library
【2】full
【3】true
【4】However
【5】websites
【6】abroad
【7】price
【8】much
【9】afraid
【10】not
【解析】这篇短文讲述的是现在网络非常受人们的欢迎，人们可以在网站上做很多事情，甚至任何人都可以创建一个网站。网络在给人们带来方便的同时，可能也会带来一些问题，因此我们不能太依赖网络。
【1】library考查语境理解题。句意：网络是世界上最大的图书馆。结合后文but all the books in it are on the floor但是所有的书都放在地板上和首字母提示可知填library。
【2】full考查语境理解题。句意：这就意味着网络充满了信息但很难找到你真正需要的。Be full of 充满。根据语境和首字母提示可知填full。
【3】another考查语境理解题。句意：网络有另一个弊端。根据前文讲到了网络的一个弊端，推断这句话为：网络有另一个弊端。结合首字母提示可知填Another 另一个。
【4】true考查语境理解题。句意：网络上的很多信息并不总是准确的。根据后文We must be careful not to believe(相信) it我们必须小心不要轻易相信它。从而判断此句为：网络上的很多信息并不总是准确的。True真实的，形容词做表语。结合首字母提示可知填true。
【5】other考查语境理解题。句意：网络提供很多其他东西。从后文得知，讲的是网络给人们提供了很多东西，如音乐电影等，判断此句句意为：网络提供很多其他东西。Other其他的。结合首字母提示可知填 other。
【6】shops考查语境理解题。句意：网上也有很多商店。结合后文，人们可以在网上买东西，所以此句为：网上也有很多商店。Shops商店，用复数形式。结合首字母提示shops。
【7】price考查语境理解题。句意：以很低的价格买东西。结合前文，People can buy things人们可以买东西，从而判断是以很低的价格买东西。At a low price以低的价格。结合首字母可知填price。
【8】much考查语境理解题。句意：我们不能太多的依赖它。结合前文，得知此句为But we shouldn’t depend on(依赖)it我们不能太多的依赖它。 Too much太多的，副词短语修饰动词。结合首字母可知填much。
【9】afraid考查语境理解题。句意：一些人担心上网会取代其他的更健康的活动。联系后文，surfing the Internet will take the place of(取代)other healthier activities.上网会取代其他的更健康的活动。这是人们所担心的事情，所以填afraid担心。结合首字母可知填afraid。
【10】……，得知此处填hate讨厌，句意为：不管你是喜欢还是讨厌它，你都得适应它，因为它就在那。结合首字母可知填hate。
五. 任务型阅读
1．online．细节理解题．句意"__学习的几个优点"．根据第一句More and more people believe that online education（教育） is great for learning越来越多的人相信网络教育对学习有好处．可知，应该是"网络的"．填online．
2．opens．细节理解题．句意"网络教育为任何想学习东西的人__了一扇窗"．根据第一段It opens a window for everyone who wants to learn something它为每个想学习东西的人打开一扇窗．可知，应该是"打开"，education不可数名词．一般现在时态，谓语动词用open的第三人称单数opens．
3．where．细节理解题．句意"你不必担心你住的地方和学习什么"．根据第二段And you don't need to travel away from home你不需要离开家旅行．可知，用where引导宾语从句，意思是"哪"．填where．
4．traditional．细节理解题．句意"你可以选择__学校的任何课程或课程"．根据第二段you can take any program or course in traditional school你可以参加传统学校的任何课程或课程．可知，是"传统的"．修饰名词school用形容词traditional．
5．comfortably．细节理解题．句意"因为所有课程都是在线提供的，所以你可以在家里__学习它们"．根据第三段All courses are provided online， so you'll easily have them with the comfort of your home所有课程都是在线提供的，所以你可以舒适地在家里学习它们．可知，应该是"舒适地"，修饰动词have，用副词comfortably．
6.1earning．细节理解题．句意"你可以在任何时候开始和完成__"．根据第四段Self﹣paced learning means that the students can start and finish learning at any time自主学习意味着学生可以随时开始和完成学习．finish doing sth完成做某事．填动名词learning．
7．yourselves．细节理解题．句意"你们可以__计划一个学习时间表"．根据第四段they can plan a learning timetable by themselves他们可以自己计划一个学习时间表．及you你们，可知，应该是"你们自己"．填反身代词yourselves．
8．expensive．细节理解题．句意"在线程序是___"．根据倒数第二段 Online programs are cheaper在线程序是更便宜的．可知，cheaper更便宜的，可以表达为less expensive比较便宜的．填形容词expensive．
9．cost．细节理解题．句意"许多网上课程不__"．根据倒数第二段You can take many online courses without paying any money你可以不用支付任何费用就可以上很多网上课程．可知，without paying any money不付任何钱．可以表达为cost nothing不花费钱．主语courses复数，一般现在时态，谓语动词用原形cost花费．
10．actions．细节理解题．句意"__，成为自己教育的主人"．根据最后一段You only need passion（激情） for learning and a quick online search that will take you to the right course． From that point on， you will be the master of your own education．你只需要对学习的热情和一个快速的在线搜索，这将带你走向正确的课程．从那时起，你将成为自己教育的主人．可知，Take actions采取行动．固定搭配．填actions．

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