---The window is dirty.
----I know. It ______ for weeks.

A．hasn’t cleanedB．didn’t clean
C．wasn’t cleanedD．hasn’t been cleaned

D

解析試題分析：句子強(qiáng)調(diào)對現(xiàn)在造成的影響是好久沒有打掃了，句子要用現(xiàn)在完成時。窗戶是被打掃，所以注意被動形式。句意：窗戶太臟了。我知道。它已經(jīng)有好幾周沒有被打掃了。故選D.
考點(diǎn)：現(xiàn)在完成時及被動
點(diǎn)評：時態(tài)是高考英語的重點(diǎn)，單項(xiàng)選擇中15道有一般都是動詞時態(tài)或是語態(tài)題�？梢娝闹匾�，所以平時要分清楚16種時態(tài)的異同，并輔助以題目進(jìn)行加強(qiáng)鞏固，對復(fù)習(xí)階段不懂的一定要多問，并對所積累的知識進(jìn)行背誦。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：閱讀理解

    In June, 2007, a group of students from eight high schools in Winnipeg, the capital of Canada’s Manitoba province, will begin test-launching (試發(fā)射) a satellite the size of a Rubik’s cube.

    The one-kilogram Win-Cub satellite, named for its home city and its shape, will be put into low orbit. Once in space, it can perform for a few months or up to several years, communicating information that could help find the signs of earthquakes.

    There are 80 similar satellite projects worldwide, but this is the first high-school based program of its kind in Canada. 30 Manitoba high school students are having a hand in designing and building the satellite, in cooperation with aerospace (航空航天的) experts and 10 students from the University of Manitoba, and with support from two other organizations.

    The Win-Cube project is not something that goes on a piece of paper; it is real-world engineering, allowing high school students to have an opportunity to learn more about the exciting world of engineering through their participation in this challenging program. It is also taken as a wonderful example of the unique partnerships within Manitoba. Designing, building and launching a satellite with high-school participation will bring this world-class educational project into reality and Manitoba closer to space.

    “These Manitoba high school students deserve congratulations for their enthusiasm, innovation (創(chuàng)新), and a strong love for discovery,” said Education, Citizenship and Youth Minister Peter Bjomson. “We want to make science more relevant (相關(guān)的), interesting and attractive to high school students by showing them how classroom studies can relate to practical experience in the workplace or, in this case, in space,” Bjomson added.

    The Win-Cube program is mainly named at inspiring a strong desire for discovery on the part of the students. It also shows Manitoba’s devotion to research and innovation and the development of a skilled workforce—all important drivers of knowledge-based economic growth.

56. According to the passage, the Win-Cube satellite is _________.

   A. named after Manitoba and its shape               

  B. intended for international communication

   C. designed like a Rubik’s cube both in shape and size

   D. challenged by university students around the world

57. According to Mr. Bjomson, ___________.

   A. those Manitoba high school students are worth praising

   B. the study of space can be practically made in classrooms

   C. Manitoba high schools are famous for the study of space

   D. scientific research is too far away from high school students

58. The primary purpose of the project is to _________.

   A. find the early signs of earthquakes             B. relate studies to practical

   C. help high school students study real-world engineering

   D. inspire a strong desire for discovery among the students

59. The best title for this passage may be ________.

   A. Manitoba School        B. Win-Cube Program         C. Space Co-operation

   D. Satellite Launching

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

In June, 2007, a group of students from eight high schools in Winnipeg, the capital of Canada’s Manitoba province, will begin test-launching (試發(fā)射) a satellite the size of a Rubik’s cube.

The one-kilogram Win-Cub satellite, named for its home city and its shape, will be put into low orbit. Once in space, it can perform for a few months or up to several years, communicating information that could help find the signs of earthquakes.

There are 80 similar satellite projects worldwide, but this is the first high-school based program of its kind in Canada. 30 Manitoba high school students are having a hand in designing and building the satellite, in cooperation with aerospace (航空航天的) experts and 10 students from the University of Manitoba, and with support from two other organizations.

The Win-Cube project is not something that goes on a piece of paper; it is real-world engineering, allowing high school students to have an opportunity to learn more about the exciting world of engineering through their participation in this challenging program. It is also taken as a wonderful example of the unique partnerships within Manitoba. Designing, building and launching a satellite with high-school participation will bring this world-class educational project into reality and Manitoba closer to space

 “These Manitoba high school students deserve congratulations for their enthusiasm, innovation (創(chuàng)新), and a strong love for discovery,” said Education, Citizenship and Youth Minister Peter Bjomson. “We want to make science more relevant, interesting and attractive to high school students by showing them how classroom studies can relate to practical experience in the workplace or, in this case, in space,” Bjomson added. 

The Win-Cube program is mainly named at inspiring a strong desire for discovery on the part of the students. It also shows Manitoba’s devotion to research and innovation and the development of a skilled workforce—all important drivers of knowledge-based economic growth.

1. According to the passage, the Win-Cube satellite is        .

  A. named after Manitoba and its shape               

B. intended for international communication

  C. designed like a Rubik’s cube both in shape and size 

  D. challenged by university students around the world

2. According to Mr. Bjomson,        .

  A. those Manitoba high school students are worth praising

  B. the study of space can be practically made in classrooms

  C. Manitoba high schools are famous for the study of space

  D. scientific research is too far away from high school students

3. The primary purpose of the project is to        .

  A. find the early signs of earthquakes            

B. relate studies to practical

  C. help high school students study real-world engineering

  D. inspire a strong desire for discovery among the students

4. Which of the following statements is WRONG?

A. In Canada there are 80 similar satellite programs in all.

B. These students will have an opportunity to learn more about engineering through the project.

C. These high school will have a strong love for discovery and be interested in science.

D. This Win-Cube program is very successful in Canada.

5. The best title for this passage may be        .

A. Manitoba School                          B. Win-Cube Program

C. Space Co-operation                         D. Satellite Launching

查看答案和解析>>

科目：高中英語 來源：2014屆遼寧省五校協(xié)作高三摸底英語卷（解析版） 題型：閱讀理解

Chinese writer Mo Yan has won the 2012 Nobel Prize in Literature, announced the Swedish Academy in Stockholm on Thursday．The win makes Mo Yan the first Chinese citizen to win the Nobel in its 111-year history．Informed of his win today, the author, who was having dinner at home, was “overjoyed and scared"．

Born in 1955 to parents who were farmers, Mo Yan－a pen name for Guan Moye, grew up in Gaomi in Shandong province in eastern China． At the age of 12, he left school to work, first in agriculture, later in a factory. In 1976, he joined the army and during this time began to study literature and writing．

He published his first book in 1981, but found literary success in 1987 with Hong Gaoliang Jiazu, which was successfully filmed in the same year, directed by famous Chinese director Zhang Yimou. In his writing, Mo Yan draws on his youthful experiences and on settings in the province of his birth and his works show the life of Chinese people as well as the country's unique culture and folk customs．Mo Yan is known as a prolific（多產(chǎn)的）writer．In addition to his novels, he has published many short stories and essays on various topics. Despite his social criticism, he is seen in his homeland as one of the most famous contemporary authors．Dozens of his works have been translated into English, French, Japanese and many other languages．

The awarding ceremony will be held on December 10．The winner will win a medal, a personal diploma and a cash award of about $l million．

1.Mo Yan developed his ability for writing when he was     _   .

A. on a farm        B. in a factory       C. in the army       D. in a school

2.One of Mo Yan's characteristics of writing is that he ________.

A. explains difficult matters in simple words

B. focuses on social problems in the country

C. describes his characters in a unique way

D. writes about topics he is familiar with

3.What's the best title for this passage?

A. How Mo Yan Gets Nobel Prize       

B. Mo Yan Wins Nobel Prize in Literature

C. An Introduction to Nobel Prize

D. A World Famous Writer, Mo Yan

 

查看答案和解析>>

科目：高中英語 來源：2014屆四川省高二5月月考英語卷（解析版） 題型：閱讀理解

Chinese writer Mo Yan has won the 2012 Nobel Prize in Literature, announced the Swedish Academy in Stockholm on Thursday．The win makes Mo Yan the first Chinese citizen to win the Nobel in its history．Informed of his win today, the author, who was having dinner at home, was “overjoyed and scared"．

Born in 1955 to parents who were farmers, Mo Yan－a pen name for Guan Moye，grew up in Gaomi in Shandong province in eastern China. At the age of 12, he left school to work, first in agriculture, later in a factory. In 1976 he joined the army and during this time began to study literature and writing．

He published his first book in 1981, but found literary success in 1987 with Hong Gaoliang Jiazu, which was successfully filmed in the same year, directed by a famous Chinese director Zhang Yimou. In his writing, Mo Yan draws on his youthful experiences and on settings in the province of his birth and his works show the life of Chinese people as well as the country's unique culture and folk customs. Mo Yan is known as a prolific（多產(chǎn)的）writer. In addition to his novels, he has published many short stories and essays on various topics. Despite his social criticism, he is seen in his homeland as one of the most famous contemporary authors. Dozens of his works have been translated into English, French, Japanese and many other languages．

The awarding ceremony will be held on December 10．The winner will win a medal, a personal diploma and a cash award of about $l million．

1.How did Mo Yan feel when he was told about the news?

A．Excited and proud．                     B． Happy and surprised

C．Worried and cautious                    D． Uncertain and shocked

2.Mo Yan developed his ability for writing when he was        ．

A．on a farm         B．in a factory        C．in a school         D．in the army

3.One of Mo Yan's characteristics of writing is that he         .

A．writes about topics he is familiar with

B．focuses on social problems in the country

C．describes his characters in a unique way

D．explains difficult matters in simple words

4.Which of the statements is true?

A．Mo Yan published his first book when he was 20 years old.

B．The movie Hong Gaoliang was made in 1987.

C．Mo Yan only writes novels.

D．Mo Yan’s works are mostly about city life.

5.What's the best title for this passage?

A．How Mo Yan Gets Nobel Prize              B．An Introduction to Nobel Prize

C．Mo Yan Wins Nobel Prize in Literature        D．A World Famous Writer, Mo Yan

 

查看答案和解析>>

科目：高中英語 來源：遼寧省本溪縣2009-2010學(xué)年高一下學(xué)期第二次月考試題（英語） 題型：閱讀理解

Thirteen, for me, was a challenging year. My parents divorced and I moved to a new town with my father, far from my old family and friends. I was terribly lonely and would cry myself to sleep each night. To ease my sadness, my father purchased an old horse for me at a local auction.(拍賣) I named him Cowboy.

Cowboy was without a doubt the ugliest horse in the world. But I didn’t care. I loved him beyond all reason. I joined a riding club and suffered rude comments and mean snickers about Cowboy’s looks. I never let on about how I felt, but deep inside, my heart was broken. The other members rode beautiful, registered horses.

When Cowboy and I entered the events where the horse is judged on appearance, we were quickly shown the gate. No amount of preparation and love would turn Cowboy into a beauty. My only chance to compete would be in the speed events. I chose the jumping race.?

One girl named Becky rode a big brown horse in the race events. She always won the blue ribbons.  Needless to say, she didn’t feel threatened when I competed against her at the next show. She didn’t need to. I came in next to last.

The stinging memory of Becky’s smirks(得意的笑) made me determined to beat her. For the whole next month I woke up early every day and rode Cowboy five miles to the arena (賽馬場). We practiced running and jumping for hours in the hot sun and then I would walk Cowboy home totally exhausted. All of our hard work didn’t make me feel confident by the time the show came. I sat at the gate and sweated it out while I watched Becky and her horse charge through the course and finish in first place.

My turn finally came. I put on my hat, rubbed Cowboy’s neck and entered the arena. At the signal, we dashed toward the first fence, jumped it without trouble and raced on to the next one. Cowboy then flew over the second, third and fourth fences like a bird and I turned him toward the finish line. As we crossed the line the crowd was shocked into silence. Cowboy and I had beaten Becky and her fancy horse by two seconds!

I gained much more than a blue ribbon that day. At thirteen, I realized that no matter what the odds, I’d always come out a winner if I wanted something badly enough to work for it.

1. The underlined expression "shown the gate" (paragraph 3) most probably means ______.

A. told how to enter the arena

B. shown how to make the horse beautiful

C. removed from the competition early

D. told to enter the timed-speed events

2. When the final race finished, nobody cheered because________.

A. the audience didn’t like Cowboy      B. people envied the writer

C. the win was unexpected?        D. the writer bad run out of time

3. Why was the writer not confident of victory?

A. He was an inexperienced rider.

B. He had not practiced enough.

C. He believed he was unpopular with the crowd.

D. He thought his horse wasn’t as good as the others.

4. What did the writer learn from his experience?

A. Life can sometimes be unfair.

B. Anything is possible if one tries hard enough.

C. A positive attitude will bring success.

D. One should not make judgments based on appearance.

 

查看答案和解析>>

同步練習(xí)冊答案