15．We put our books in the bookcase to keep them      of dust．（　　）

A．

empty

B．

free

C．

aware

D．

short

14．Please do me a favor-Call Dr．Smith and      him to join us for the picnic tomorrow．（　　）

A．

to invite

B．

inviting

C．

invite

D．

invited

13．Tell me the answer please； I      over this question for weeks now．（　　）

	A．	puzzle		B．	puzzled
	C．	had puzzled		D．	have been puzzling

12．Today we'll discuss some cases      parents have difficulty in communicating with their kids．（　　）

A．

which

B．

whose

C．

where

D．

why

11．Lincoln Technical Institute is a trade school with several locations in the Northeast and an increasing number of campuses in other parts of the United States．By February，2011，there have been four campuses in the state of Pennsylvania．Depending on which campus a student chooses to attend，he or she can get different classroom and hand-on training on jobs such as repairing and maintaining machines and engines．Students seeking a new career should first learn what job programs are available at each Lincoln Tech PA campus．They can then apply for training for a new career．
Lincoln Technical Institute Allentown，PA Campus
The Allentown campus has been in business since 1949 as a technical school．It offers the following trade-based training programs：electronic engineering，pharmacy technician，PC systems and support，medical assisting and medical management．
5151 Tilghman Street                           Allentown，PA 18104
    610-398-5300
    Lincoln Tech Center City Philadelphia，PA Campus
    This campus is in the University City area of Philadelphia．If offers career training in the following fields：pharmacy technician，PC systems and support，nursing，medical management and medical assisting．
    3600 Market Street                             Philadelphia，PA 19104
    215-382-1553
    Lincoln Tech Northeast Philadelphia，PA Campus
    The Lincoln Tech Northeast Philadelphia campus offers the following training courses：computer networking and security，PC systems and support，medical management medical assisting and pharmacy technician．
    2180 Horning Road                            Philadelphia，PA 19116
    215-969-0869
    Lincoln Tech Philadelphia，PA Campus
    The main Lincoln Tech campus is the one that only offers the Automotive Tech course．Come here if you want to get work as an automotive repair and maintenance expert．
9191 Torresdale Avenue                         Philadelphia，PA 19136
    215-335-0800
    If you would like to know more information about any of these job-training courses or Lincoln Tech PA campuses，you can click on the campus name，fill out the request form and put forward your questions．
59．We can learn from the passage that Lincoln Technical InstituteD．
A．is in Northeast Pennsylvania，the US
    B．has several campuses whose areas are increasing
    C．has been a separate college since February，2011
    D．offers its students practical training in any campus
60．If you want to know about the course on electronics，you can callD
    A.215-335-0800                      B.215-969-0869
    C.215-382-1553                      D.610-398-5300
61．Which campus is in the education center of Philadelphia？C
    A．Lincoln Tech Philadelphia，PA Campus
    B．Lincoln Tech Northeast Philadelphia，PA Campus
    C．Lincoln Tech Center City Philadelphia，PA Campus
    D．Lincoln Technical Institute Allentown，PA Campus
62．The main Lincoln Tech campus will help its students becomeA
    A．a(chǎn)uto mechanics                     B．pharmacy technicians
    C．medical assistants                 D．computer programmers．

10．YICHAN Hubei，July.31 （Xinhua）-The Three Gorges Dam has successful controlled the biggest flood crest（洪峰） on the Yangtze River this year，officials said on Tuesday．
The Three Gorges Reservoir reduced the discharges of flood-water to 44000 cubic metres per second on Tuesday morning from the previous 48000 cubic metres，to protect the middle and lower reaches of the Yangtze River．Meanwhile，the water level in the reservoir rose from 144.03 meters at midday to 145.19 meters at 7：00 p．m．on Tuesday．
"The．flood crest passed the Three Gorges Dam smoothly，"said Cao Guangjing，deputy general manager of the China Yangtze Three Gorges Project Corporation（CTGPC）．
Cao said it was the first time the dam had to control flood crest since construction of the world's largest dam was completed on May 20 last year．
The inflow was 50000 cubic metres per second on Tuesday，2500 cubic metres less than Monday's peak．
It was earlier predicted that inflow would top 56700 cubic metres pr second on Tuesday as more rain was forecast．However，the wind divided the rain clouds on Monday afternoon，said Cao．
Water levels on the middle and lower reaches of the river were on the rise，said Cheng Haiyun，general engineer of the Yangtze River Hydrological Bureau．
Hubei Province，where the Three Gorges Project is located，is at risk．The provincial government had given orders to watch over the levees（堤壩） round-the-clock．
The Three Gorges Reservoir is capable of holding 39.3 billion cubic metres of water，including 22.15 billion cubic metres extra in the flood season when it reaches its 175 metres．
Most of the flood-prone areas are located at the middle and lower reaches，in economically developed regions that are．home to 15 million people and contain 1.5 million hectares of farmland．Four major floods have occurred there in the 20th century，with the most recent in I 99 killing 1526 people．
36．The news mainly tells the public thatA．
A．Three Gorges Dam controls the biggest flood crest of the Yangtze River
B．the reason why the biggest flood crest on the Yangtze River takes place
C．Three Gorges Dam protects the middle and lower reaches of the Yangtze River
D．the biggest flood crest causes the great loss and destruction
37．Which of the following statements is NOT true according to the passage？D
A．The water level in the reservoir rose by 1.16 metres as result of the flood crest．
B．What delighted the public was that the flood crest passed Three Gorges Dam smoothly．
C：It was the first time the dam had to control flood crest since its completion．
D．The Three Gorges Reservoir is able to hold more than 50 billion cubic metres of water．
38．The underlined expression"round-the clock"（Paragraph 8）probably．meansA
A．a(chǎn)ll day and all night                   
B．in the day
C．from time to time                   
D．in the night．
39．The Three Gorges Reservoir reduced the discharge of floodwater becauseC．
A．water levels on the middle and lower reaches were on the rise
B．the water level in the reservoir rose quickly
C．this would protect the middle and lower reaches from flood
D．more farmland could be provided with water in dry seasons
40．In which kind of tone probably did the writer report the news？B
A．Disappointed         B．Excited      C．Anxious      D．Astonished．

9．Chinese media and Internet users on Monday condemned lack of morals in society after a toddler was struck twice-by two different vans-and left bleeding on the road as more than a dozen bystanders did nothing to help the seriously injured girl．
The incident，captured by a surveillance camera and broadcast by Southern Television Guangdong （TVS），showed the two-year-old girl was knocked down and run over by a white van on a narrow market street on the afternoon of Oct．13，in Foshan City of Guangdong Province．
The driver fled the scene of the accident，leaving the girl to bleed on the sidewalk．Over the next six minutes，more than a dozen people walked by the girl，yet not one individual did anything to help her．The girl was then hit a second time by another van before an elderly trash collector came to her aid and brought the attention of the girl's  mother，according to the video and eyewitnesses．
Doctors said that the girl，who was put on life support after being hospitalized，remains in a deep coma．The girl's parents，who are migrants living in the city，are now with her．
Police said the drivers of both vehicles have been arrested．However，the apathy of the bystanders shown in the video has shocked the public，as Internet forums have seethed with anger，and people are questioning the morality of society．
High moral standards were once triumphed as national pride in China where individuals known for selflessly helping others were adored by the public．
But in recent years，the perception（觀念）of a decline of morals has become a hot topic as profit and materialism are perceived to be affecting society's values．
On Sept．2 an 88-year-old man in central China collapsed，his face striking the pavement．Yet，no one came to his aid，and he ended up choking to death on the blood from his nose．
Some have linked the absence of good Samaritans （模范人物）to a previous case in which a man trying to help an elderly woman who fell was accused of harming her．
A strong chorus of opinion on the Internet says laws should exempt（免除）Samaritans from liability（責(zé)任），yet laws themselves cannot solve society's  morality dilemma．
Cao Lin，a China Youth Daily commentator，said in a signed article published on Monday that the worry of liability should not be an excuse for not helping，and this case exposes the decline of humanity in Chinese society．

56．According to the passage，what would happen if someone helped others selflessly in the past？D
    A．He/she would be condemned by the public．
    B．He/she would be awarded by the government．
    C．He/she would have to worry about liability．
    D．The public would feel proud of him/her and thus showed love and respect for him/her
57．Which of the following is TRUE about this passage？C
    A．Nobody helped the girl who was struck twice by two different vans．
    B．The toddler died immediately after she was hit a second time．
    C．High moral standards were once regarded as national pride in China．
    D．Journalists from TVS captured the incident by using a camera．
58．In recent years，society's values is believed to be affected byA．
    A．profit and materialism               B．people's perceptions
    C．the apathy of bystanders             D．the morals of society
59．According to Cao Lin，what is the fundamental reason for not helping the girl？C
    A．The worry of liability．
    B．Lack of laws that exempt Samaritans from liability．
    C．The decline of humanity in society．
    D．The fear of being accused of harming her．
60．Where is the article most probably taken from？B
    A．A fashion magazine．                
    B．A news report．
    C．A science fiction．                                     
    D．An education column．

8．Many farmers in the countryside have gone to cities to look for work and left their children behind ________ by their grandparents．（　�。�

A．

raising

B．

raised

C．

being raised

D．

to be raised

7．---I guess you left the office hurriedly．You      the working uniform．
---Oh，I forgot to change it．（　�。�

A．

wear

B．

wore

C．

are wearing

D．

were wearing

6．---Nice to meet you．You can call me Sarah．
---Oh，      !My name is Sarah，too．We have the same name．（　�。�

	A．	what a shame		B．	what a small world
	C．	what a joke		D．	what a coincidence