题目内容
12.A.improve B.suddenly C.out of D.keep E.takeDo you find that when you are busy with your study on the Internet,the speed of your computer slows down (46)B sometimes?It is probably because your computer gets infected by virus (病毒),which can make it more difficult for you to use the computer.How to keep viruses (47)C your computer is a problem now.But in fact,nothing can ensure (保证) the security of your computer one hundred percent.There are,somehow some things you can do to (48)A your computer's security system and decrease (降低) the possibility of an infection.
You can (49)D your system up to date with the current anti-virus software (反病毒软件),and use the following methods.
分析 你是否发现当你在网上忙于学习时,有时电脑的速度突然缓慢了?这很可能是因为电脑感染了病毒,让你使用电脑更加困难.现在如何让电脑远离病毒是一个问题.但事实上,没有什么可以保证你的电脑百分之百的安全.你可以做一些事情来提高电脑的安全系统,降低感染病毒的可能性.你可以安装当下的反病毒软件来升级更新系统,并使用下面的这些方法.
解答 46.B.句子结构完整,划线处缺一个副词修饰slows down,根据句意"有时电脑的速度突然缓慢了"应选择B,表示突然地.
47.C.句意是"如何让电脑远离病毒是一个问题.",keep out of表示远离,故选择C.
48.A.划线处前是to,其后应填写一个动词原形,根据句意"你可以做一些事情来提高电脑的安全系统."应选择A,表示提高.
49.D.划线处前是情态动词can,后应跟动词原形,句意是"你可以安装当下的反病毒软件来升级更新系统",up to date表示最新的,keep+名词+形容词表示使…处于某种状态,故选择D.
点评 本题考查选词填空,所给词都是适当形式,且有一个多余选项,难度一般.本文是一篇说明文,主要讲述了电脑难免会遭到病毒感染,应该采取一些措施降低感染的可能性.考生做题时首先应熟悉所给单词含义,再根据句子成分、短语固定搭配及题干即可作出选择.
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7.
31.Where can you enjoy a program for free?C
A.Classical rock,literally.
B.Expansive endeavors.
C.In bloom.
D.Ballet NY.
32.If a person with heart problem goes to Ballet NY,he willA.
A.enjoy some wonderful dances
B.be cured of his illness
C.dance on the stage
D.drink coffee for free
33.If you are a music fan,you should go toB.
A.Expansive endeavors
B.Classical rock,literally
C.Ballet NY
D.In bloom
34.If three adults go straight to the Byham Theatre and buy tickets just before the festival starts,how much will they spend?C
A.40.
B.30.
C.45.
D.35.
| Ballet NY Dancing can provide an outstanding cardiovascular (心血管的) workout,but this week the members of Ballet NY come to Pittshurgh to dance for people whose hearts need help.The performance will benefit the Artificial Heart Program of the Heart,Lung and Esophageal Surgery Institute of UPMC.Ballet NY was founded 10years ago by former New York City Ballet principal ballerina Judith Fugate and internationally famous dancer Medhi Bahiri,and former members of top dance companies.The performance starts at 8p.m.Wednesday at the Byham Theater,Downtown. Admission:35~125. The top price includes post-concert coffee and dessert reception with the dancers. Details:412-453-7777. |
| Classic rock,literally Mannheim Steamroller will bring a breath of"Fresh Air"to the Benedum Center,Downtown,Monday.The band,which blends (交融) classical and rock influences with electronic and ancient instruments,is on the road in its"Fresh Air"tour.The name comes from a series of eight albums with that title.Music begins at 8p.m. Admission:40,50or 60. Details:412-456-6666. Expansive endeavors Outdoors adventure goes beyond fun.It is a way of encountering the weakness of our existence and seeing ourselves as rather small creatures after all.The Banff Mountain Film Festival helps us see that with movies that also are just downright good.Sponsored here by Venture Outdoors,the festival will be at 7p.m.Thursday and Friday at the Byham Theatre,Downtown,with different films each night. Admission:10,or 15for both nights,in advance﹙提前﹚; 15at the door. Details:412-255-0564. |
| In bloom Children with spring fever (春倦症) can find an outlet on Saturday at the Frick Art& Historical Center,which is hosting"Green Kids-What's up?"The program brings children aged 4-8into the garden on Frick's Point Breeze grounds,so that they can see what flowers are coming up in the early spring.The program,which runs 11-11:45a.m.,is free and includes an interactive tour and take-home activity.Meet in the Visitors'Center at the Frick,7227Reynolds St.,Point Breeze. Details:412-371-0600. |
A.Classical rock,literally.
B.Expansive endeavors.
C.In bloom.
D.Ballet NY.
32.If a person with heart problem goes to Ballet NY,he willA.
A.enjoy some wonderful dances
B.be cured of his illness
C.dance on the stage
D.drink coffee for free
33.If you are a music fan,you should go toB.
A.Expansive endeavors
B.Classical rock,literally
C.Ballet NY
D.In bloom
34.If three adults go straight to the Byham Theatre and buy tickets just before the festival starts,how much will they spend?C
A.40.
B.30.
C.45.
D.35.
4.Look!______students are doing sports on the playground.( )
| A. | Hundreds | B. | Two hundred | C. | Hundreds of | D. | Two hundreds of |
1.-Let me help you.
-Thanks.
-That's OK.( )
-Thanks.
-That's OK.( )
| A. | That's right. | B. | You're welcome. | C. | Good. | D. | It's right. |