题目内容

12.School officials say the hair rule is there _____  students from getting bullied.(  )
A.keepingB.to keepC.keepD.kept

分析 校方说他们那对发型的规定是为了避免学生被欺负.

解答 答案:B 题干中keep students from getting bullied避免学生被欺负或恐吓,是表达目的,相当于in order to,故选B.

点评 动词不定式是非谓语动词的一种,表示未发生的动作,用法较多.常用来作定语,主语,宾语,补语,状语等.本题中用来作目的状语,相当于in order to为了.

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3.Guide to Stockholm University Library
Our library offers different types of studying places and provides a good studying environment.
Zones
The library is divided into different zones.The upper floor is a quiet zone with over a thousand places for silent reading,and places where you can sit and work with your own computer.The reading places consist mostly of tables and chairs.The ground floor is the zone where you can talk.Here you can find sofas and armchairs for group work.
Computers
You can use your own computer to connect to the wi-fi specially prepared for notebook computers,your can also use library computers,which contain the most commonly used applications,such as Microsoft Office.They are situated in the area known as the Experimental Field on the ground floor.
Group-study places
If you want to discuss freely without disturbing others,you can book a study room or sit at a table on the ground floor.Some study rooms are for 2-3people and others can hold up to 6-8people.All rooms are marked on the library maps.
There are 40group-study rooms that must be booked via the website.To book,you need an active University account and a valid University card.You can use a room three hours per day,nine hours at most per week.
Storage of Study Material
The library has lockers for students to store course literature,When you have obtained at least 40credits(学分),you may rent a locker and pay 400SEK for a year's rental period.
Rules to be Followed
Mobile phone conversations are not permitted anywhere in the librar.Keep your phone on silent as if you were in a lecture and exit the library if you need to receive calls.
Please note that food and fruit are forbidden in the library,but you are allowed to have drinks and sweets with you.
36.The library's upper floor is mainly for students toA
A.read in a quiet place        B.have group discussions
C.take comfortable seats         D.get their computers fixed
37.Library computers on the ground floorB
A.help students with their field experiments
B.contain software essential for schoolwork
C.are for those who wan to access the wi-fi
D.are mostly used for filling out application forms
38.What condition should be met to book a group-study room?C
A group must consist of 8people        B.Three-hour use per day is the minimum
C.One should first register at the university     D.Applicants must mark the room on the map
39.A student can rent a locker in the library if heD
A.can afford the rental fee        B.attends certain coursed
C.has nowhere to put his books         D.has earned the required credits
40.What should NOT be brought into the library?D
A.Mobile phones     B.Orange juice.C.Candy   D.Sandwiches.
1.In Los Angeles,drivers spend sixty-one hours every year stuck in traffic.These drivers know all too well how bad the traffic can be."There're too many cars,and you can't move around a lot."
Professor Cyrus Shahabi also knows about traffic jams.He lives more than 65 kilometers from his office at the University of Southern California,in Los Angeles.He is always late even with the help of a navigation (导航) system.
He decided to develop a program called ClearPath for that.He says his program uses historical data to predict traffic conditions even before the driver leaves the house."What's unique is that we use a lot of data that's currently become available including traffic data,weather data,and we analyze that so that we can predict what's going to happen in front of you when you leave home."
Professor Shahabi says his system does more than just respond to current traffic conditions.With ClearPath,he says,a driver can decide what time he wants to leave,and ClearPath will give the fastest route.It looks at the entire road network,including surface streets as well as highways,before the driver hits the road.Professor Shahabi hopes to have ClearPath available nationwide and overseas once they can collect traffic data from other cities.
"I always thought that Los Angeles had the worst traffic,but now I know that Shanghai,Beijing,Seoul,Tokyo,believe it or not,Singapore,Hong Kong certainly are examples that can immediately use this."
Professor Shahabi hopes to share this new technology with companies that already have navigation systems,such as Google and Apple.

32.Drivers in Los Angeles were mentioned in order toD.
A.show care for them
B.introduce their life
C.solve traffic problems
D.raise the topic
33.What is unique about ClearPath?D
A.It can use a lot of information all over the world.
B.It can ensure that you will never be late for work.
C.It helps drivers see clearly what happens on the road.
D.It helps drivers know the road conditions ahead of time.
34.The underlined word"hits"in the fifth paragraph probably meansB.
A.have an accident
B.get to
C.turn left or right
D.collect traffic data
35.What's Professor Shahabi's attitude toward his invention?C
A.Disappointed.
B.Proud.
C.Optimistic.
D.Worried.

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