Urban crowdedness would be greatly relieved if fares ________ on public transport were more reasonable.
A．offered B．spent C．paid D．charged
假设你是李华，你的朋友Alice给你写信决定今年来中国上海旅游，同时向你了解上海世博会
（Expo 2010 Shanghai China）的概况。请根据以下信息用英文给她写一封回信。
|
时间 |
2010年5月1日至10月31日 |
|
地点 |
中国 上海 |
|
主题 |
城市，让生活更美好(Better City. Better life) |
|
目标 |
吸引200各国家和国际组织参展，7000万人次的参观者 |
注意：
1. 词数120左右；
2. 可适当增加细节，以使行文连贯；
3. 开头和结尾已给出，但不计入总词数。
Dear Alice,
I’m very pleased to know that you’ll travel to Shanghai,China.______________________________
__________________________________________________________________________________
__________________________________________________________________________________
I’m looking forward to meeting you as soon as possible.
Yours,
Li Hua
此题要求改正所给短文中的错误.对标题号的每一行做出判断：
如无错误，在该行右边的横线上划（√）；
如有错误（每行只有一个错误），则按下列情况改正：
此行多一个词：把多余的词用斜线（/）划掉，在该行右边横线上写出该词，并也用斜线划掉。
此行缺一个词：在缺词处加一个漏字符号（^），在该行右边横线上写出该加的词。
此行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。
注意：原行没有错的不要改。
On the earth, all living things need others. Each kind of life eats 1._______
one another kind of life in order to live, and together they form 2.________
a food chain. Some food chains are simple, while others don’t. But 3.________
all food chains begin with the sun, and one of the links disappears, all 4.________
food chains become break up. It is known that all lives need to live on 5.________
the sunlight. But only animals can use sunlight directly. Plants are 6.________
as “factors”. They make food from sunlight, water and other things. 7.________
Plants feed food to other things. Animals can’t use the sun’s energy 8.________
only after it has changed by the plants. Some animals feed directly 9.________
by plants, while others eat smaller animals. They eat plants indirectly. 10.________
根据下列句子及所给单词的首字母及汉语注释，在答题卡相应的位置上写出空缺处各单词的正确形式。（每空只写一词）
1.Mr. Kinsley bit his t_____while eating a cheeseburger.
2.The tradition of p______building started in ancient Egypt.
3.A p______is generally put up in public places and seen over long distances.
4.The cobra(眼镜蛇)is the largest p______snake in the world.
5.Lunxun is called the father of modern Chinese l_______.
6.Clavicle(锁骨)width plays the most important role in how wide your_____(肩).
7.The waitress placed some flowers in each _____(花瓶)at the tables for the guests.
8.Some children cannot_____(咽下)pills until age 10.
9.Behave politely, and you’ll leave them a _____(有利的)impression.
10.The suggestion of the last meeting was _____(通过)and it would come into
effect next Monday.
根据对话内容，从对话后的选项中选出能填入空白处的最佳选项，并在答题卡上将该项涂黑 （E=AB, F=AC, G=AD）。选项中有两项为多余选项。
---- Good morning. Can I help you?
---- Yes, please. 1.
---- We’ve got all kinds of mobile phones here. 2.
---- I really know little about them. Which one sells best these days?
---- 3.
---- How much is Motorola?
---- What type would you like? The newer, the more expensive.
---- I want one newer but not too expensive.
---- 4..It looks nice and works well.
----How much is it?
---- 1600 yuan.
---- 5.How about 1,200 yuan?
---- I have to ask for 1,500 yuan. That’s the best we can do. OK?
---- OK. I’ll take it.
A. What about this one?
B. Which do you prefer, Siemens, Nokia or Motorola?
C. Any discount?
D. UM…Motorola is more popular, I think.
E. Something is wrong with my cell phone.
F. I’m looking for a mobile phone, but I have no idea.
Electric cars will not be really much cleaner than autos powered by mineral fuels until they rely less on electricity produced from usual coal-fired power plants.
“For electric vehicles to become a major green alternative, the power fuel has to move away from
coal, or cleaner coal technologies have to be developed,” said Jared Cohon, the chairman of a National
Research Council report released on Monday. About half of US power is produced by
burning coal, which gives off many times more of traditional pollutants than natural gas, and about
twice as much of the main greenhouse gas carbon dioxide. Nuclear and renewable power have to
generate a larger portion of US power for electric cars to become much greener compared to
gasoline-powered cars, Cohan, who is president of Carnegie Mellon University, said in an interview.
Advances in coal burning, like capturing carbon at power plants for permanent burial underground,
could also help electric cars become a cleaner alternative to vehicles powered by fossil fuels, he said.
Pollution from energy sources did $120 billion worth of damage to human health, agriculture and
recreation in 2008, and electricity was responsible for more than half of the damage, said the NRC
report.
Electric cars have their benefits such as reducing imports of foreign oil. But they also have hidden
costs. Materials in electric car batteries are hard to produce, which adds to the energy it takes to make
them. In fact, the health and environmental costs of making electric cars can be 20 percent greater
than usual cars, the report said.
The report estimated that electric cars could still cost more than gas-powered cars to operate and
manufacture in 2030 unless US power production becomes cleaner.
1.Why are electric cars not clean enough?
A. Because they run too slowly B. Because they are too expensive
C. Because they rely on coal-fired power. D. Because they give off more carbon dioxide.
2.We can infer from the passage that ______.
A. electric cars will soon take the place of gas-powered cars
B. no one holds hope for electric cars at present
C. electric cars waste more energy than before
D. some people believe that electric cars are cleaner
3.The underlined word “them” refers to “______”.
A. electric cars B. batteries C. producers D. materials
4.Which of the following is NOT mentioned as a way to make electric cars cleaner?
A. Developing cleaner coal technologies. B. Making electric cars run faster.
C. Generating more unclear power. D. Making advances in coal burning.
