China opened its door to the outside world in...

China opened its door to the outside world in 1978. ________ that had far-reaching effects.

A. Did a new development come then　　 B. Then came a new development

C. Came then a new development　　 D. Then did a new development come

高二英语单项填空中等难度题查看答案及解析

（Xinhu）The Expo 2010 Shanghai China formally opened its door to the highly avid public this morning．

Top Chinese political advisor Jia Qinglin and International Exhibitions Bureau President Jean-Pierre Lafon activated the opening device together at a commencement（开始；开端） ceremony．

The Expo, carrying a theme of "Better City, Better Life", reflects the crystallization （结晶化）of wisdom about urban（城市的）construction and vision of a better future life, Jia, chairman of the National Committee of the Chinese People's Political Consultative Conference, said while addressing the ceremony．

BIE Secretary Teneral Vicente Gonzalea Loscertales said the Shanghai World Expo would be "the most splendid and unforgettable" and would help the world better understand the present, have a glimpse（一瞥；一看）into the future and strengthen cooperation between countries and organizations．

Visitors, from home and abroad, are thronging（成群；挤满） to the gates of the Expo site, waiting for security checks in long queues．Around 300,000 tickets have been sold or distributed（分发） for the opening day, organizers said．

The Expo is expected to attract 70 million visitors from China and abroad．The Expo site covers an area of 5.28 square kilometers along both sides of the Huangpu River, a tributary（支流）of the Yangtze River．

1.What is the theme of the EXPO 2010 Shanghai China?

A．Better City, Better Future.                  B．Better City, Better World.

C．Better City, Better Life.                   D．Better City, Better Future.

2.What does the underlined word “avid”in paragraph 1 probably mean?

A．active．        B．brave．               C．energetic．                   D．eager.

3.What is the best title for this passage?

A．Expo site opens to public．

B．Expo site covers an area of 5.28 square kilometers.

C．The Expo is wonderful.

D．The Expo is unforgettable.

4.According to the passage which of the following statements is NOT true?

A．The Expo reflects the crystallization of wisdom about urban construction and vision of a better future life.

B．The Shanghai World Expo would be "the least splendid and unforgettable".

C．Expo site covers an area of 5.28 square kilometers.

D．Visitors, from home and abroad, are thronging to the gates.

高二英语阅读理解简单题查看答案及解析

（Xinhua）The Expo 2010 Shanghai China formally opened its door to the highly avid public this morning．

Top Chinese political advisor Jia Qinglin and International Exhibitions Bureau President Jean-Pierre Lafon activated the opening device together at a commencement ceremony．

The Expo, carrying a theme of "Better City, Better Life", reflects the crystallization（结晶）of wisdom about urban construction and vision of a better future life, Jia, chairman of the National Committee of the Chinese People's Political Consultative Conference, said while addressing the ceremony．

BIE Secretary Teneral Vicente Gonzalea Loscertales said the Shanghai World Expo would be "the most splendid and unforgettable" and would help the world better understand the present, have a glimpse into the future and strengthen cooperation between countries and organizations．

Visitors, from home and abroad, are thronging to the gates of the Expo site, waiting for security checks in long queues．Around 300,000 tickets have been sold or distributed for the opening day, organizers said．

The Expo is expected to attract 70 million visitors from China and abroad．The Expo site covers an area of 5.28 square kilometers along both sides of the Huangpu River, a tributary of the Yangtze River．

1.What is the theme of the EXPO 2010 Shanghai China?

A．Better City, Better Future.                  B．Better City, Better World.

C．Better City, Better Life.                   D．Better City, Better Future.

2.What does the underlined word “avid” in paragraph 1 probably mean?

A．active．        B．brave．               C．energetic．            D．eager.

3.What is the best title for this passage?

A．Expo site opens to public．

B．Expo site covers an area of 5.28 square kilometers.

C．The Expo is wonderful.

D．The Expo is unforgettable.

4.According to the passage which of the following statements is NOT true?

A．The Expo reflects the crystallization of wisdom about urban construction and vision of a better future life.

B．The Shanghai World Expo would be "the least splendid and unforgettable".

C．Expo site covers an area of 5.28 square kilometers.

D．Visitors, from home and abroad, are thronging to the gates.

高二英语阅读理解简单题查看答案及解析

Fish have ears. Really. They’re quite small and have no opening to the outside world carrying sound through the body. For the past seven years, Simon Thorrold, a university professor, has been examining fish ears, small round ear bones called otoliths.

As fish grow, so do their otoliths. Each day, their otoliths gain a ring of calcium carbonate (碳酸钙). By looking through a microscope (显微镜) and counting these rings, Thorrold can determine the exact age of a young fish. As a fish gets older, its otoliths no longer get daily rings. Instead, they get yearly rings, which can also be counted, giving information about the fish’s age, just like the growth rings of a tree.

Ring counting is nothing new to fish scientists. But Thorold has turned to a new direction. They’re examining the chemical elements (元素) of each otolith ring.

The daily ring gives us the time, but chemistry tells us about the environment in which the fish swam on any given day. These elements tell us about the chemistry of the water that the fish was in. It also says something about water temperature, which determines how much of these elements will gather within each otolith ring.

Thorrold can tell, for example, if a fish spent time in the open ocean before entering the less salty water of coastal areas. He can basically tell where fish are spending their time at any given stage of history.

In the case of the Atlantic croaker, a popular saltwater food fish, Thorrold and his assistant have successfully followed the traveling of young fish from mid-ocean to the coast, a journey of many hundreds of miles.

This is important to managers in the fish industry, who know nearly nothing about the whereabouts of the young fish for most food fish in the ocean. Eager to learn about his technology, fish scientists are now lending Thorrold their ears.

1.What can we learn about fish ears from the text?

A. They are small soft rings.

B. They are not seen from the outside.

C. They are openings only on food fish.

D. They are not used to receive sound.

2.Why does the writer compare the fish to trees?

A. Trees gain a growth ring each day.

B. Trees also have otoliths.

C. Their growth rings are very small.

D. They both have growth rings.

3.Why is it important to study the chemistry of otolith rings?

A. The elements of the otoliths can tell the history of the sea.

B. Chemical contents of otoliths can tell how fast fish can swim.

C. We can know more about fish and their living environment.

D. Scientists can know exactly how old a fish is.

4.How would you understand “fish scientists are now lending their ears”?

A. They are very interested in Thorrold’s research findings.

B. They want to know where they can find fish.

C. They lend their fish for chemical studies.

D. They wonder if Thorrold can find growth rings from their ears.

高二英语阅读理解中等难度题查看答案及解析

---“The door was open.”

---“It ________ open, I ______ it myself and the key was in my pocket.”

A. can’t be, locked                B. mustn’t be, had locked

C. can’t have been, had locked         D. mustn’t have been, locked

高二英语单项填空困难题查看答案及解析

In recent years，Myanmar has opened its doors to western tourism．This once-closed state in Southeast Asia is a gold mine for those who enjoy the ancient Buddhist culture of the region．Compared to its neighbors，the landscape of Myanmar has been left largely undamaged．There are so many reasons why Myanmar is amazing and has been rated one of the top Asian tourist destinations for 2019．Here are some of its scenic spots：

Shwedagon Pagoda in Yangon

As far as pagodas are concerned，this is one of the most respected in Myanmar．This massive325-foot Buddhist pagoda is surrounded by smaller shiny-gold pagodas．It is believed that some of the hairs of Gautama Buddha are well-preserved in here．The Shwedagon Pagoda is a must-see destination on your traveling schedule．

Long Neck Tribe of the Hill Country

These women—who are identified by their long necks that are stretched by brass neck coils(项圈)from an early age—have become world-famous．You’ll find this tribe in the mountainous north of the country，especially in Chin state．This custom dates back to ancient times when tribesmen—who were always at war with neighboring tribes—put neck coils on their women to prevent them from being taken as prisoners of war．These days，the long-necked women are used to seeing foreigners，who make the long journey to this isolated region of Myanmar for the purpose of seeing them．

Mandalay City

This dusty，hot center of trading and commerce for Myanmar is both fascinating and exciting．You’11 never find a shortage of things to do here．Temples．Medieval-era castles．Buildings from the country’s colonial British past．There are over 600 monasteries and nunneries in the Holy Hills of Sagaing，which overlook Mandalay．The city also has an exciting nightlife which will be an attraction for many．

1.What does the writer intend to tell in the passage?

A. Life styles people in Myanmar have．

B. Activities tourists can attend in Myanmar．

C. Reasons why Myanmar is suddenly popular．

D. Information about some attractions in Myanmar．

2.For what purpose were the neck coils initially used?

A. To protect women’s necks．

B. To frighten the enemies away．

C. To make women more attractive．

D. To stop women being victims of war．

3.What will impress travelers to Mandalay City most?

A. Promising commercial future． B. Architecture of different styles．

C. Shiny-gold pagodas． D. Abundance of goods in night markets．

高二英语阅读理解简单题查看答案及解析

What does the woman want to do?

A. Open the window.　　 B. Open the door.　　 C. Let the man in.

高二英语短对话中等难度题查看答案及解析

One morning, the door to the classroom opened and a new teacher, Mrs Cosby, walked in. She looked too ____ to handle us. And we sure gave her a ____ time，but she never lost her temper. And then came the last day of the first month. She ____ a bunch of papers”. We ____ the worst—a test. But oh no, it was something that totally ____ us.

Mrs Cosby asked us to come to the front of the class, and gave each of us a piece of ____, on which she had written what the student had been ____ at during the last month. You see, no one had ever ____ us. No one had ever liked us. We were constantly told what good - for - nothing Students we were. And here, ____，was someone who had been ____ us closely for a month. We made things as difficult for her as we could. And yet she could find something ____ to say about each of us.

Mrs Cosby did this every ____ from then on. Each month we got a piece of paper that emphasized our ____. She commented on my courage, how punctual I was, how good to ____ arguements if I wanted. Her positive attitude transformed our class. We did not want to ____ her feelings anymore. We actually started to ____.

And then came the day of our graduation. Mrs Cosby hugged us and told us with tears in her eyes how ____ she was of us. Then she ____ each one of us a book. All the encouraging words through the years were there, in hard covers.

She said, “I want you each to keep this book and if ever during your life you feel unworthy, ____ this and read how good you are. You can be anything you want to be ____ you believe in yourself. Promise me you’ll remember that!”

1.A. soft　　 B. short　　 C. foolish　　 D. common

2.A. happy　　 B. hard　　 C. good　　 D. valuable

3.A. picked up　　 B. took out　　 C. paid for　　 D. came across

4.A. hoped　　 B. needed　　 C. feared　　 D. dreamed

5.A. disappointed　　 B. surprised　　 C. excited　　 D. satisfied

6.A. sentence　　 B. comment　　 C. paper　　 D. letter

7.A. good　　 B. angry　　 C. poor　　 D. glad

8.A. forgot about　　 B. played with　　 C. believed in　　 D. looked for

9.A. naturally　　 B. generally　　 C. gradually　　 D. suddenly

10.A. teaching　　 B. praising　　 C. following　　 D. observing

11.A. strange　　 B. positive　　 C. wrong　　 D. interesting

12.A. day　　 B. week　　 C. month　　 D. year

13.A. shortcomings　　 B. mistakes　　 C. wishes　　 D. strengths

14.A. start　　 B. continue　　 C. settle　　 D. write

15.A. hurt　　 B. know　　 C. understand　　 D. read

16.A. study　　 B. play　　 C. fight　　 D. joke

17.A. tired　　 B. proud　　 C. ashamed　　 D. kind

18.A. promised　　 B. bought　　 C. handed　　 D. suggested

19.A. remember　　 B. change　　 C. borrow　　 D. open

20.A. even if　　 B. as long as　　 C. unless　　 D. as though

高二英语七选五中等难度题查看答案及解析

He stood up,________the large door and looked outside. There on the ground lay a white dog.

高二英语单项填空简单题查看答案及解析

听下面一段较长对话，回答以下小题。

1.Why does the man want the door oiled?

A. It’s very old.　　 B. It’s hard to open.　　 C. It makes too much noise.

2.When does the woman usually come home?

A. Late at night.

B. In the middle of the day.

C. Early in the morning.

高二英语长对话中等难度题查看答案及解析