According to police _____, Mr. and Mrs. Hunt ...

According to police _____, Mr. and Mrs. Hunt were found dead on the floor of their kitchen.

A. appointments　　　　 　 B. accounts

C. agreements　　　　　　　 D. assistance.

高三英语单项填空中等难度题查看答案及解析

According to police _____, Mr. and Mrs. Hunt were found dead on the floor of their kitchen.

A. appointments　　　　 　　 B. accounts

C. agreements　　　　　　　 D. assistance

高三英语单项填空中等难度题查看答案及解析

The stamps were __________ according to their styles and features.

A.found out          B.turned out         C.put out           D. sorted out

高三英语单项填空中等难度题查看答案及解析

It is reported that some wild animals were found ____ in a big cave in the mountain.

A. to hide dead        B. hidden dead           C. hiding dead          D. hidden death

高三英语单项填空中等难度题查看答案及解析

It is reported that some wild animals were found ____ in a big cave in the mountain.

A. to hide dead    B. hidden dead   C. hiding dead            D. hidden death

高三英语单项填空简单题查看答案及解析

According to Japanese media, about eight thousand people are dead and more than twelve thousand people are missing . More than 300-thousand people have been forced to leave their homes and more than 200 thousand are staying in public shelters.

According to Japan's nuclear safety agency up to 190 people may have been exposed to radiation from the Fukushima nuclear power plant(核电站).

According to Kyodo News Agency, more than 34-hundred buildings have been destroyed and at least 200 fires have broken out in cities across the country.

In northeastern Japan, power has been cut off in at least 5.5 million households, a million families are without water, and gas supplies have been cut off in nearly half a million homes. It is expected to be about 2 weeks before normal daily supply can be resumed.

China delivered 10 tons of bottled drinking water to Japan's earthquake-hit areas on Thursday in the country's latest round of relief donations sent to assist Japan's rescue and recovery efforts. The water, packaged in 800 boxes, was air-lifted from China's northeastern city of Changchun, Jilin Province, to Niigata in northeastern Japan on Thursday before it was taken by road to devastated Sendai, Miyagi Prefecture, said Duan Yingli, a foreign affairs official with Jilin provincial government.

Funds and other forms of aid have flowed from the Chinese government and the public after a 9.0-magnitude earthquake hit off Japan's northeast coast and triggered an array of disasters, including a massive tsunami, last Friday.

China sent a 15-member international rescue team to Japan, while the Ministry of Commerce said it is providing 30 million yuan worth of emergency humanitarian assistance.

The first relief package -- 2,000 blankets, 900 cotton tents and 200 emergency lights -- was delivered early this week.

On Wednesday, Beijing boosted aid to Japan by pledging 20,000 tons of fuel -- 10,000 tons of gasoline and 10,000 tons of diesel.

1.How many parts can be divided according to the main idea of the passage ?

2.How many people may have died in this disaster on March 11 ?

3.What kind of forms does China aid to Japan ?

A. Funds and a rescue team

B. 30million yuan , a team of scientists and many goods

C. Water , food ,package , gasoline and diesel

高三英语阅读理解极难题查看答案及解析

Hacking isn’t just for computers and smart phones. According to a study, scientists have found a way to hack a plant’s genes in order to make it use sunlight more quickly. Someday, the results could increase the number of food produced around the world.

Scientists used tobacco plants in the study because it is easy to change the plants’ genes. Hacked plants are larger than normal plants.

Photosynthesis is the word used to describe how plants use sunlight, water and carbon dioxide to make their own food. Scientists say this is a very slow process. Plants use less than 1 percent of the energy. But by hacking a plant’s genes, the scientists were able to increase the amount of leaf growth on plants between 14 and 20 percent. Scientists hacked the plant’s protective system. Normally, this system starts when a plant gets too much sunlight When the plant senses the light, it creates more leaves. When the plant is in shade, the protective system is turned off. But the process is slow.

The new study sped up the process by changing the plant’s genes, the protective system turned on and off more quickly than normal. As a result, leaf growth on the plants scientists used in the study increased. Leaf growth on two plants increased by 20 percent, while leaf growth on a third plant increased by 14 percent. Scientists conducted the study on tobacco plants. But they think the genetic changes would produce the same results in corn and rice.

Agriculture professor Tala Awanda said the study makes sense，but cautioned the yield（产量）might not be quite so high for conventional food crops. Still，she added in an email,” this study remains a breakthrough,”

1.Which of the following is true according to Paragraph 1 ?

A. We can find hacking only in digital devices.

B. A plant’s genes can be changed by hacking.

C. Hacking has been used in improving food production.

D. Hacking can be used to change whatever you want.

2.Why did scientists choose tobacco plants to study?

A. Because they are very easy to get.

B. Because their genes are easy to change.

C. Because they are larger than other plants.

D. Because they can absorb sunlight quickly.

3.What do we know about photosynthesis?

A. It helps plants to produce energy.

B. It is regarded as a productive system for plants.

C. It can increase leaf growth on plants by 14 percent.

D. It is made up of sunlight，water and carbon dioxide.

4.We can learn from Paragraph 4 that changing the plants' genes proved____.

A. useless B. deadly

C. effective D. unrealistic

5.What is Tala Awanda’s attitude toward the study?

A. Doubtful. B. Neutral.

C. Objective. D. Critical.

高三英语阅读理解困难题查看答案及解析

My sister ,as well as her classmates who _____late for class,

_____criticized by Mr. Hunt.

高三英语单项填空困难题查看答案及解析

My sister, as well as her classmates who_____ late for class, _____criticized by Mr. Hunt.

A. were; was        B. was; were     C. was; was      D. were; were

高三英语单项填空中等难度题查看答案及解析

My sister, as well as her classmates who_____ late for class, _____criticized by Mr. Hunt.

A. were; was        B. was; were     C. was; was      D. were; were

高三英语单项填空中等难度题查看答案及解析