CANBERRA(Reuters)—Australia’s kangaroos are genetically similar to humans and may have first evolved in China, Australian researchers said Tuesday.
Scientists said they had for the first time mapped the genetic code of the Australian marsupials(有袋類)and found much of it was similar to the genome for humans, the government backed Center of Excellence for Kangaroo Genomics said.
“There are a few differences, we have a few more of this, a few less of that, but they are the same genes and a lot of them are in the same order,”center Director Jenny Graves told reporters in Melbourne.
“We thought they’d be completely scrambled, but they’re not. There is great chunks of the human genome which is sitting right there in the kangaroo genome,” Graves said, according to AAP.
Humans and knagaroos last shared an ancestor at least 150 million years ago, the researchers found, while mice and humans separated and went in different ways from one another only 70 million years ago.
Kangaroos first evolved in China, but migrated across the America to Australia and Antarctica, they said.
“Kangaroos are hugely informative about what we were like 150 million years ago,” Graves said.
68.Where does the kangaroo first develop according the scientists?
A.In China.    B.In America. C.In Australia.       D.In Antarctica.
69.What does the passage mainly tell us?
A.How the Kangaroo first evolved.      B.Kangaroo’ genetic code have been mapped.
C.Kangaroos’genes are close to humans’.     D.Scientists did much research into Kangaroos.
70.What does the underlined word “scrambled” probably mean in the fourth paragraph?
A.Funny. B.Wrong.       C.Curious.      D.Right.

小題1:A
小題2:C
小題3:B
         
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科目：高中英語 來源：不詳 題型：閱讀理解

Beijing, June 10 (Xinhua) --- Torrential (傾瀉的) rains that troubled southern China for days have killed 66 people and resulted in 12 missing by 6:00 p.m. (Beijing time) on Sunday, according to the Ministry of Civil Affairs. “Floods caused by heavy rains have affected about 294,800 hectares of crops, completely destroying 53,000 hectares of them,” said an official with the ministry. The floods have torn down 48,000 and damaged 94,000 houses in southern China, and forced about 591,000 people to move from their homes, the official said.
From Wednesday to Saturday, continuous torrential rains, mudslides and floods hit Hunan, Guangdong, Guangxi, Guizhou, Jiangxi and Fujian, affecting more than 8.97 million people. The disasters have caused an overall economic loss of more than 2.9 billion yuan, according to the ministry. The ministry has sent rescue teams to the disaster areas to assist relief work. In Guangdong, heavy rains have killed 18 people and left four missing by 3:00 p.m. on Sunday, according to local authorities. A total of 1.72 million people were affected in the province.
Floods have damaged 49 roads in the seriously affected Meizhou City, of which 29 remained closed to traffic by 7:00 p.m. The number of people who died in floods in Guangxi has reached 13 and one remained missing by Sunday, according to local civil affairs authority. More than 1.97 million people have been affected after the floods caused by continuous heavy rains hit some 40 counties since Wednesday.
According to the local civil affairs bureau, 9,200 houses were knocked down and 75,181 hectares of crops were affected, resulting in 529 million yuan in direct economic losses. There are fewer rainstorms and the rain belt is moving out of Guangxi, but the water levels in major rivers will keep rising in next few days, according to the latest forecast of the region’s meteorological bureau on Sunday afternoon.
小題1: The underlined phrase “torn down” (para. 1) is closest in meaning to _______.
A．knocked downB．placed downC．set downD．torn open
小題2: In Meizhou city, 49 roads were damaged and by 7:00 p.m. only _______ roads can be used again after the repair work.
A．66 B．29C．20D．19
小題3: Which of the following statements is true according to the news?
A．Hubei is one of the provinces struck by the torrential rains.
B．The floods have caused a total loss of nearly 3 billion yuan.
C．13 people died in Guangdong province as a result of the floods.
D．The rain belt will remain in Guangxi in the next few days.
小題4: What’s the best title for this news story?
A．A Disaster.B．Heavy rains.C．A Flood.D．Heavy rains in Southern China.
小題5: What can we learn from the last paragraph?
A．The rainstorms are becoming stronger.
B．The water levels in major rivers are to go down soon.
C．The rainstorms are becoming less powerful.
D．In the next few days, rainstorms will stay in Guangxi.

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科目：高中英語 來源：不詳 題型：閱讀理解

February 28th, 2009 2:54 am GMT
I have to say that am shocked at just how bad the new music is. This cannot be the same band that produced great albums such as HTDAAB and ATYCLB! This is awful! They either do not care anymore, or have completely lost it. I never thought U2 would become irrelevant, but they have officially become one of those bands that you will now say, “Remember when they were great?”
----- Posted by Ronald Harris
February 28th, 2009 8:29 pm GMT
Total drivel, Mr Harris. The new album is great, far better than the safe, cynical HTDAAB and ATYCLB. U2 have become inventive again, like they were in the 1990s. thank goodness!
----- Posted by Dan
March 3rd, 2009 12:09 pm GMT
Agree, Dan. The new album is the best since Actung Baby. Magnificent is an anthem in the waiting, Breathe is unbelievable, and Stand Up Comedy is absolutely outstanding----- to name just three! Loving the new sound, pure class as usual.
----- Posted by Martin
March 4th, 2009 7:43 pm GMT
Totally agree with you guys. This album is unbelievable. Breathe is definitely a great song, same with Moment of Surrender. I bet their upcoming tour will be amazing. If you haven’t bought the CD yet, you should. I bought mine on Amozon.com for $3.99. I couldn’t believe it.
----- Posted by Josh Briggs
小題1:According to Ronald Harris, U2’s new album is _________.
A．pretty goodB．so badC．the same as beforeD．completely fresh
小題2: whose comment is contrary to the others?
A．Martin’sB．Dan’sC．Josh Briggs’D．Ronald Harris’
小題3:Martin and Josh Briggs both like the song _________.
A．MagnificentB．Moment of SurrenderC．BreatheD．Stand Up Comedy
小題4: Which of the following statements is not true according to the passage?
A．Most fans felt disappointed at the new album.
B．The new album is available on the Internet.
C．The people who made comments are fans of U2.
D．U2’s upcoming tour may be a great success.
小題5:The passage is most probably from ________.
A．a(chǎn) concert posterB．a(chǎn) TV reviewC．a(chǎn) newspaperD．the Internet

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科目：高中英語 來源：不詳 題型：閱讀理解

TIJUANA, Mexico – A powerful earthquake swayed （搖動） buildings from Los Angeles to Tijuana, killing two people in Mexico, blacking out cities and forcing the evacuation （疏散） of hospitals and nursing homes．One California city closed off its downtown due to unstable buildings．
The 7．2-magnitude quake centered just south of the US border near Mexicali was one of the strongest earthquakes to hit region in decades．
"It sounds like it's felt by at least 20 million people," USGS seismologist Lucy Jones said．"Most of Southern California felt this earthquake．"
Sunday afternoon's earthquake hit hardest in Mexicali, a commerce center along Mexico's border with California, where authorities said the quake was followed by at least 20 smaller aftershocks, including ones of magnitudes 5．1, 4．5 and 4．3．
"It has not stopped trembling in Mexicali," said Baja California state Civil Protection Director Alfredo Escobedo on Monday．
Escobedo said one man was killed when his home collapsed just outside of Mexicali and another died when he rushed into the street in panic and was struck by a car．At least 100 people were injured in the city, most of them struck by falling objects．Power was out in virtually the entire city．
Susan Warmbier was putting away groceries in the San Diego suburb of Chula Vista when her husband asked, "Is the house moving?"
Elsewhere in San Diego, there were reports of shattered windows, broken pipes and water main breaks in private buildings, but no reports of injuries, San Diego Fire-Rescue Department spokesman Maurice Luque said．Coronado Bridge over San Diego Bay was briefly closed as a precaution．
Across the border in Tijuana, Mexico, the quake caused buildings to sway and knocked out power in some areas．No tsunami warning was issued, but hundreds of people on Tijuana's crowded beach feared the worst and fled when they felt the ground shake．
小題1:What's the best title of the passage?
A．A strong quake in Mexico, but no tsunami
B．A strong quake kills 2 in Mexico, frightens US states
C．A strong quake, downtowns closed off
D．A strong quake, buildings collapses
小題2:The 7．2-magnitude quake         ．
A．centered just south of the Mexico
B．was felt by 20 million people in Mexico
C．was felt by most of Southern California
D．was the strongest earthquakes to hit region in centuries
小題3:Which is NOT true according to the passage?
A．Some cities had power failure after the quake．
B．One of the cities closed off its downtown because of the swaying buildings．
C．Many smaller quakes happened after the 7．2-magnitude one．
D．Hundreds of people on the beach died because of the tsunami．
小題4:People got injured mostly         ．
A．because they were in panic
B．because the power was out in the whole city
C．because of the falling objects
D．because they were buried under the falling objects
小題5:Coronado Bridge over San Diego Bay was briefly closed         ．
A．to avoid further dangers
B．by the San Diego Fire-Rescue Department
C．a(chǎn)s a reminding of the quake
D．to prevent the bridge from destroying

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After a 15-year ban on the sale of fireworks in Beijing, Kang Guoliang, 51, was able to start his old trade again yesterday．
As a salesman in Xinhui store in Dongcheng District, he is happy about the increasing number of buying fireworks wrapped in red paper — a color standing for happiness and good luck．
“Fireworks are available for the first time in town for more than a decade,” Kang said happily．“People will buy them．”
The store has 300 boxes of fireworks piled up and is open 24 hours at the moment．Residents are buying the fireworks and firecrackers for the upcoming Spring Festival, which falls on February 18．
Citywide, 2,116 registered stores and retailers, 585 in the centre and 1,600 on the outskirts are trading fireworks in the Chinese capital．Sales of fireworks within the Fifth Ring Road started yesterday and will last until March 4, Xinhua reported．Among the stores, 117 stores are permitted to operate 24 hours．About 600,000 boxes of firecrackers worth more than 100 million yuan have been carried to registered stores．
The Chinese capital began a ban in 1993 to reduce fireworks-related deaths and fires during the holiday season．Last September the ban was removed in response to residents’ fondness for fireworks when celebrating Spring Festival．
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“Spring Festival without fireworks is not Spring Festival,” said Sheng Hefei, who was buying fireworks in the store．“It was fun to light the firecrackers when I was little,” he said．“The sound and view of fireworks make a real holiday．” However, not all residents welcome the return of firecrackers because of injuries, pollution and noise．“My child is scared of the sudden sound of firecrackers, and it is annoying to hear it all night long,” complained Lu Jun, a local resident．
（China Daily02/11/2008）
小題1:The passage is likely to belong to a（n）__________?
A．descriptionB．a(chǎn)rgumentC．a(chǎn)dvertisementD．news report
小題2:What’s the main idea of the passage?
A．Beijing fireworks sales start after a 15-year ban．
B．People go to buy fireworks and firecrackers every where in Beijing．
C．Beijing residents all welcome the return of firecrackers．
D．Many stores began to sell fireworks and firecrackers．
小題3:We can learn from the passage that ____________．
A．every Spring Festival falls on February 18
B．Beijing residents can set off fireworks everywhere ．
C．fireworks are allowed to be sold because people like them．
D．from February 19 to March 4, Beijing residents can set off fireworks twenty four hours every day．
小題4:What is the writer’s attitude towards the sales of fireworks in Beijing?
A．NegativeB．Not mentionedC．PositiveD．Satisfactory

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PLAYA GRANDE, COSTA RICA? This resort town was long known for Leatherback Sea Turtle （棱皮龜） National Park, nightly turtle beach tours and even a sea turtle museum．However, on a beach where dozens of turtles used to nest on a given night , scientists spied only 32 國leatherbac,ks all of last year．
With leatherbacks threatened with extinction （滅絕）, Playa Grande's turtle museum was abandoned three years ago and now sits among a sea of weeds．And the beachside ticket office for turtle tours was washed away by a high tide in September．"We do not promote that 'as a turtle tourism destination anymore because we realize there are far too few turtles to please,” said Alvaro Fonseca, a park ranger （管理員）．
Even before scientists found temperatures going up over the past decade, sea turtles were threatened by beach development, drift net fishing and Costa Ricans' interest in eating turtle eggs．Btu climate change may cause the most serious harm to an animal that has lived in the Pacific for 150 million years．
Sea turtles are sensitive to numerous effects of warming．They feed on reefs, which are dying in hotter seas．They lay eggs on beaches that are being covered by rising seas and more violent waves．
More uniquely their gender （性別）is determined, not by genes but by the egg's temperature during development．Small rises in beach temperatures can result in ail-female populations, obviously problematic for survival．If the sand around the eggs hits30 degrees Celsius, the gender balance shits to females: at about 32 degrees they are all female．Above 34, you get boiled eggs．
On some nesting beaches, scientists are artificially cooling nests with shade or irrigation and trying to protect broader areas of coastal property from development to ensure that turtles have a place to nest as the seas rise．
小題1:Why does the resort: town stop promoting its turtle tourism?
A．It decides not to disturb the turtles' normal life．
B．Tourists have lost interest in watching turtles．
C．There are only very few turtles now．
D．The turtle museum was destroyed by a high tide．
小題2:Which of the following is the major factor in the turtles endangerment?
A．The local's eating habit．B．Drift net fishing
C．Beach developmentD．Global warming
小題3:We learn from the last paragraph that scientists ____．
A．a(chǎn)re doing research on the sea rise．
B．a(chǎn)re moving turtles to new homes
C．a(chǎn)re protecting turtles' nests
D．a(chǎn)re getting rid of sea weeds．
小題4:The passage intends to ____．
A．introduce a special kind of sea turtle
B．explain the mystery of turtles' eggs
C．show the dangers a certain kind of turtle is facing
D．a(chǎn)ttract more visitors to a sea turtle museum

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Casablanca, Sep. 24
A flash flood swept across the coastal plain about 100 miles southwest of here, killing hundreds of Moroccans in a market place yesterday morning.
Reports from the area said 218 bodies had been counted, and many of the people were missing.
The flood followed heavy rains, which filled the coastal plain and dried river beds and caused them to overflow. The flood crest, several feet high, hit the village of Khemis Nagua at midmorning yesterday as farmers from the surrounding area joined town people in an open market place.
The roaring water swept the village’s living places, the market sheds (棚子), shoppers, cattle and farm tools for miles across the plain..
The flood was over almost as soon as it started, the reports said, as the crest swept out to sea. Rescue workers quickly moved into the area from Sari, about 25 miles further south.
小題1: It can be learnt from the text that _____.
A．the news report is from Khemis NaguaB．the flood didn’t last long
C．hundreds of Moroccans were savedD．Casablanca is a city in Africa
小題2: The report mainly tells the public about _____.
A．how the flood swept the coastal plainB．why the terrible flood took place
C．the flash flood in the fallD．a(chǎn) rescue attempt
小題3:According to the text, which of the following maps may be correct?
(KN="Khemis" Nagua  C="Casablanca " S=Safi)

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科目：高中英語 來源：不詳 題型：閱讀理解


(Xinhua)
Chinese and Russian armed forces on Wednesday began a five-day joint military drill aimed at boosting their troops’ capability（提高部隊能力）in fighting against terrorist. They will conduct a joint antiterror military exercise beginning July 22.
The exercise, named “Peace Mission-2009”, will be carried out in Russia’s Far East area and the Shenyang Military Area Command in northeast China, according to the two countries’ defense authorities. It will last five days.
About 1,300 people from the army and air force of each side will participate in the exercise. The Russian forces would also send an airborne assault unit(空降突擊連) to participate in the exercise, according to the Defense Ministry.
The more than 2,600 soldiers have conducted joint exercise before. From July 23 to 26, the troops will conduct the exercise at a training base in the Shenyang Military Area Command where theater-level command headquarters(司令部) of both sides will be established.
The deputy chief of general staff of Chinese armed forces Ma Xiaotian told reporters this morning that the Chinese military is well prepared for Sunday’s joint anti-terror drill with Russia in a training base in Baicheng, Jilin Province.
The other four member states of the Shanghai Cooperation Organization (SCO), Kazakhstan, Kyrgyzstan, Takistan, Uzbekistan and the SCO’s secretariat will send military observers.
China, Russia and other member states of the SCO held two similar anti-terrorism exercises under the name of “Peace Mission” in 2005 and 2007 respectively.
The exercise was not targeted at any particular third party, but would show the abilities and resolution of both sides to jointly deal with various kinds of security threats and crack down on terrorist, separatist and extremist forces, the spokesman said.
72.In which day will the military exercise end?
A．On July 22.    B．On July 23.   C．On July 25.   D．On July 26.
73.How many soldiers in all between China and Russian will conduct joint exercise?
A．More than 1,300.     B．Exactly 2,600.
C．More than 2,600.      D．Less than 2,600.
74. The passage tells us that    .
A．the five-day joint military drill is held in Russia’s Far East area.
B．China, Russia and other member states of the SCO, held three similar anti-terrorism exercises before this
C．not only the other four member states of the SCO, but also the members from America and France will send military observers
D．the target for the exercise is to show two nations strong determination to beat the terrorists severely and at the same time to show their military abilities to jointly deal with various kinds of security threats internationally.
75. What can be the best title for the text?
A．Peace Mission-2009.              B．A Five-day Joint Military Drill.
C．Mission for Peace Tarets Terrorists.  D．Chinese Forces Ready for Sunday’s Joint Drill.

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