1、双基限时练(八)Unit 3Part .选词填空give away， connect with， come true， make full use of， be crazy about， work out1Her dream of going to university _.答案has come true2She _ state secrets to the enemy.答案gave away3My brother _ stamp collecting.答案is crazy about4We should _ every minute to study hard.答案make full use
2、 of5People _ Einstein _ the theory of relativity.答案connect; with6How did you _ the total expense?答案work out.用所给动词的适当形式填空1Im very glad that my wallet _ (find) by him. Ill get it from him.答案has been found2It is said that he _ (send) to America to improve his English.答案has been sent/was sent3When you g
3、et the paper back, pay special attention to what _ (mark)答案has been marked4Great changes _ (take place) in my hometown since 2000.答案have taken place5When I reached the station, the tickets _ (already sell) out.答案had already been sold6In some parts of the world, such as in England, tea _ (serve) with
4、 milk and sugar.答案is served7As for the English Speaking Competition, when and where it will be held _ (not decide) yet.答案hasnt been decided8Every possible means _ (try) to stop the bad behavior, but they dont work at all.答案has been tried9Over the past ten years, this town _ (hit) twice by earthquake
5、s.答案has been hit10 Will the lecture be held at 4 oclock this afternoon? No. It _ (put off) till tomorrow afternoon.答案has been put off.语法填空Over the past ten years, a great many changes have taken place in my hometown. A new park _1_ (build) for villagers to do exercise. The muddy roads _2_ (repair) a
6、nd a lot of flowers _3_ (plant) on both sides of the roads. In a word, the village has become tidy and clean. In order to increase villagers incomes, some new factories _4_ (set) up. Many villagers without jobs before _5_ (employ) by the factory, so the quality of their life has improved. Now, many
7、old houses _6_ (tear) down and a lot of new buildings _7_ (build)答案1.has been built2.have been repaired3have been planted4.have been set5.have been employed6.have been torn7.have been built.阅读理解AMost children now chat daily either online or through their mobile phones. They are connecting to a huge
8、number of other children all over the world. Some are shy “in real life” but are confident to communicate with others online; others find support from people of their own age on relationship problems, or problems at home.Sometimes the online world, just like the real world, can introduce problems, s
9、uch as bullying or arguments. Going online is great fun, but there are also a few people who use the Internet for offensive (冒犯性的) or illegal (非法的) aims. Children must be made aware of both the good things and the danger.To keep children safe your management must cover the family computer. Just as y
10、ou decide which TV programs are suitable, you need to do the same for the websites and chat rooms your children visit. Remind your children that online friends are still strangers. Reminding them of the risks will keep them alert (警惕)Computer studies are part of school work now, so its likely that y
11、our children may know more than you do. We get left behind when it comes to the latest gadgets (玩意儿) and interactive areas of websites, like chat rooms and message boards, which are especially strange. The language of chat is strange to many parents, too. Chatters love to use abbreviations such as:
12、atb all the best; bbfn bye by for now; cul8er see you later; gr8 great; idk I dont know; imbl it must be love; kit keep in touch; paw parents are watching; lol laugh out loud; xlnt excellent!1The passage is written for _.A. children B. parentsC. teachers D. net bar owners答案与解析B从第三段叙述的口吻可知，这篇文章是写给父母的
13、，B项正确。2The underlined word “aware” most probably means _.A. careful B. proudC. to know D. to hear答案与解析C从第二段叙述可知，网络世界中存在冒犯性的和非法的目的。必须使孩子清楚认识到网络的好处和危险。C项正确。3Which of the following will the author probably agree with?A. Children shouldnt chat so much online.B. People had better not use the net language
14、 in real life.C. Parents are advised to choose suitable websites and chat rooms for their children.D. Children should surf the Internet together with their parents.答案与解析C文章重点在讲网络世界存在风险，孩子的父母应该尽到责任，使孩子可以健康的上网。C项符合文章中心思想。4When your son is chatting about something secret online with you standing beside
15、 him, he may use _.A. bbfn B. lolC. paw D. cul8er答案与解析C根据文章最后一句中对paw的解释可知，C项正确。BA family in Guelph, Ontario is spending a year living “in 1982”. Theyre doing it so their kids can see what life was like before technology like iPads, computers and even coffee machines was part of everyday life.They ha
16、ve stopped using all technology from their home and are relying on the things people would have used back in the 80s. There is a box at the front door where people can put their cell phones in, while theyre visiting the family.Blair McMillan and his wife Morgan want their kids Trey, 5, and Denton, 2
17、 to have a year without technology.Instead of reading ereaders, they are reading books. Instead of using a GPS, they used paper maps. The home the family is living in was built in the 1980s. Even the way they dress and style their hair is from the 80s.The whole idea started when young Trey was calle
18、d to come outside. He didnt because he was busy playing on the iPad. Thats why his dad thought of the idea of living “in 1982” for a year. The family plans to live like “its 1982” until April next year. To them, one of the hardest things was giving up their cell phone.5What will the visitors do when
19、 they come to see the family?A. The way they dress and style their hair must be from the 80s. B. They must leave their cell phone at home.C. They will put their cell phone outside before entering the room.D. They can use the phone prepared by the family.答案与解析C细节理解题。根据文章第二段第二句可知这个家庭的访客在进屋前会把手机放在外面。6W
20、hat is mainly talked about in the fourth paragraph?A. Dos and donts.B. Reasons and results.C. Advantages and disadvantages.D. Advice and plans.答案与解析A主旨大意题。文章第四段主要叙述这个家庭所做的和不做的事情，故选项A正确。7Who made the family have the idea of living “in 1982”？A. The reporter. B. Young Trey.C. Blair McMillan. D. Morgan.
21、答案与解析B推理判断题。根据文章第五段第一句话可知是young Trey使这个家庭有了这个生活在1982年的主意。.短文改错At present the computer is playing a important role in our daily life. By using the computer, we are able to learn about some other information as well as news both home and abroad. We can also make phone calls, send messages by email, go
22、 to net schools, but learn foreign languages by yourselves. Besides, it can make us to enjoy music, watch sports matches, and play chess or cards. The computer can even help us do some shopping online, have a chat and makes friends with strangers, who greatly improves our living level. In a words, s
23、ince it appears, our life has become much easy than before.答案At present the computer is playing important role in our daily life. By using the computer, we are able to learn about some other information as well as news both home and abroad. We can also make phone calls, send messages by email, go to
24、 net schools, learn foreign languages by . Besides, it can make us enjoy music, watch sports matches, and play chess or cards. The computer can even help us do some shopping online, have a chat and friends with strangers, greatly improves our living level. In a ， since it ， our life has become much than before.