完成句子
1.________________________________________ （把你的忧虑留给自己）can make them worse.
2.I started to pull myself slowly _____________________________ (在黑暗中).
3.I want to buy some presents ______________________ （不同于）Amy’s.
4.Watching too muchTV____________________________（开始影响她的眼睛）.
5.Bears never attack people ____________________________(除非它们处于危险中).
选词填空
从方框中选出恰当词或词组并用其正确形式填空
work to high standards; look good on sb; would rather; be worth; name; have a gift for; vote for; out of control; divide into; pay attention to |
1.He doesn’t like going shopping. He __________________ listen to music at home instead.
2.It’s said that the new building _________________________ after his name.
3.He is consided as our example because he _____________________________ .
4.Our class ______always ___________________ several teams to work in groups.
5.This book ____________________ reading. We can get much knowledge feom it.
6.She likes black, but as a little girl, pink ______________________ her than black.
7.The students went on talking noisily without ________________________ their teacher’s arrival.
8.The small house fire went ________________, the owner had to call the police.
9.I decided _____________________ Jack as our new monitor.
10.All my teachers and classmates think I __________________________ painting.
根据短文的意思和所给的首字母，写出一个完整正确的单词
STOCKHOLM, Dec. 10 (Xinhua) -- China's pharmacologist Tu Youyou received her 2015 Nobel Prize in Physiology or Medicine here on Thursday.
"The discovery of Artemisinin（青蒿素） has led to d__1.___of a new drug that has s__2.__ the lives of millions of people, halving the mortality rate of malaria during the past 15 years," said Professor Hans Forssberg, member of the Nobel Committee(委员会) for Physiology or Medicine.
Together with her team, Tu m_3.____to extract（提取）, through trial（实验） and error（错误）, a substance from Artemisia annua, or sweet wormwood, that proved effective in reducing mortality rates for patients suffering from malaria.
Tu received half of this year's medicine p__4.__ of 4 million SEK (about 460,000 U.S. dollars), and the other half are equally __5.__by William Campbell and Satoshi Omura, who jointly discovered a novel therapy against infections(感染) caused by roundworm parasites（蛔虫寄生虫）.
根据句意和汉语提示，在空白处填入适当的单词
1.John’s leg was badly hurt. He had no _________(选择) but to stay at home
2.Most students think they are ____________(强迫) to do much homework.
3.If you go to Hongkong Disneyland, you may watch the _______________ （游行）of Disney Characters.
4.Chinese ________________(政府) has taken action to improve our life.
5.The hill is ___________ (覆盖) with green trees.
Language is always changing and developing. This isn’t a bad thing. If English hadn’t changed for a long time, we won’t have words to describe telephones, washing machines, computers or some other new things.
Language changes for several reasons. First, it changes because the needs of its speaker change. New technologies, new products, and new experiences need new words to express them clearly. Another reason for change is that different people have different language experiences. People use different sets of words and expressions, because they have different ages, jobs, education levels(水平) and so on.
How does language develop then? On the one hand, many of the languages changes begin with young people. When young people communicate with others of their own age, their language grows in grammar, words and expressions that are different from the older people’s. Some have a short lifetime but others can influence the language for long. On the other hand, we get new words in many different ways. We borrow them from other languages, we create them by making words shorter or combining(组合) words and we make them out of proper names.
Languages that don’t change over time are considered dead languages. The fact that English changes so much shows that it is alive and well.
1.What does the writer think of the change and development of language? He thinks it is .
A. not a bad thing B. a terrible thing
C. a bad thing D. an uncomfortable thing
2.Why do people use different sets of words and expressions according to the passage?
Because their and education levels are different.
A. ages, jobs B. jobs, height
C. weight, ages D. weight, height
3.How many reasons for language change are mentioned in this passage?
A. 2 B. 3 C. 4 D. 5
4.Which of the following is NOT the way for young people to help develop language according to the passage?
A. They do it when they communicate with others of their own age.
B. They change words on their own.
C. They create them by making words shorter or combining words.
D. They make them out of proper names.
5.What is considered a dead language according to the passage?
The one that over time is considered a dead language.
A. always changes B. often improves
C. is spoken D. never changes
BEIJING—Heavy haze (霾) still covered north and east China on Saturday, with
highways closed and flights delayed or canceled (取消).
The smoggy weather affected the country’s land from north to south, including Beijing, Hebei, Shandong, Jiangsu, Shanghai, Zhejiang, Hunan, Guangxi and Guangdong, with visibility less than 50 meters in some areas.
Cities like Shanghai and Nanjing have been enveloped in the grey sky for the past several days. Many walkers in the street had to wear masks. In the Lukou airport in Nanjing, Jiangsu Province, more than 60 inbound and outbound flights were canceled on Saturday because of the hazy, which also forced primary and middle schools and kindergartens to stop classes on Thursday and Friday in Nanjing.
The Ministry of Environmental Protection said earlier this week that there were several main reasons behind the widespread haze: unfavorable weather conditions making it difficult for pollutants to diffuse (消散), motor vehicle exhaust (尾气), coal use for winter heating.
The Chinese government now plans to clean up the air by cutting coal use, closing some factories and promoting cleaner production.
“We must face up to the realities,” said Yan Naiqiang, a professor of environmental science at Shanghai Jiao Tong University. “The treatment of smog will be a long battle.”
1. Which city was not affected by the smoggy weather on Saturday?
A. Hunan B. Zhejiang C. Guangdong D. Hainan
2.In paragraph 3, why did the write use “Shanghai” and “Nanjing” as an example?
A. To tell us the haze is really very heavy.
B. To tell us the haze mainly affects some big cities.
C. To tell us Shanghai and Nanjing are two important cities in China.
D. To tell us the writer will mainly discuss the two cities in the following part.
3. Which of the following is not a reason for the heavy haze?
A. Bad weather conditions. B. Too many flights.
C. Motor vehicle exhaust. D. Coal use.
4.Which of the following statements is TRUE?
A. Few people go out because of the heavy haze.
B. China is trying to take action to solve such kind of problems.
C. Big cities in east China are easily affected by the bad weather.
D. Students in Shanghai even stop their classes because of the bad weather.
5.Which is the best title for the article from the newspaper?
A. Haze will stop soon.
B. How to protect environment.
C. Smoggy cities—Shanghai & Nanjing.
D. Haze continues to cover east and north China
