certain adj.确定的,某一个 She is certain to do well in the examination. It’s about certain that the government will lose the next election. A certain person called on my yesterday. 拓展: for certain 肯定地,确凿地 make certain of把--弄清楚 make certain that+从句 把--弄清楚 注:certainty n.确实的事情 with certainty肯定地 查看更多

 

题目列表(包括答案和解析)

Microsoft founder Bill Gates said that he planned to give away almost all of his vast fortune, largely to the cause of global health, during the course of his lifetime. With an estimatedworth of more than $ 40 billion, according to Forbes, the project will be no small featfor Gates. Having already provided the Bill & Melinda Gates Foundation with $ 24 billion to address global health issues, Gates said that eventually his entire fortune will be put towards the cause except “a few percent left for the kids.”
So what has made the richest man in the world to channel his resources so heavily into one interest? Gates believes that “the equality of opportunity” in which Americans take such pride needs to extend to other nations around the world. Improving the health of the populations, he says, has proven to be an essential method in helping poor countries to be financially successful. “National borders allow inequalities,” said Gates, “We all need to take a more global view, rather than just saying my country is doing well. We have to step up these health issues, knowing how few resources are going into them.”
Gates said that both his parents set good examples to him as a child. His father, William H. Gates, was the head of the local Planned Parenthood, and his mother, Mary, volunteered for the United Way. As he gathered his fortune, Gates knew he would eventually want to give back as well, but he didn’t expect to devote himself whole-heartedly to one project until he was about 60.
However, Gates, 47, began to question his ability to wait that long. “It seemed there was a real time urgency,” Gates said, “I started to think, how many lives could I save before then?”
Notes:
①    vast  adj. 巨额的
②    estimate  v. 估计,估价
③    feat  n. 功绩,壮举
④    financially  adv. 财政上,金融上
Choose the best answers according to the above:

  1. 1.

    Why will Bill Gates give away his vast fortune?

    1. A.
      to improve the health of population in America alone
    2. B.
      to improve the health of population all over the world
    3. C.
      to avoid leaving his children too much money
    4. D.
      to spare the American government the burden of health care
  2. 2.

    According to the passage, which of the following is right?

    1. A.
      Americans should care about people in other countries
    2. B.
      Americans should treat fellow citizens well
    3. C.
      Americans should devote themselves to certain projects
    4. D.
      Americans can be world-famous by giving away vast fortune
  3. 3.

    Bill Gates gave away his vast fortune earlier than he had expected because of       __.

    1. A.
      his weakening health condition
    2. B.
      his parents’ suggestions
    3. C.
      his great success in business
    4. D.
      his concerns for suffering people
  4. 4.

    According to the passage, which word can be used to describe Bill Gates?

    1. A.
      brave
    2. B.
      kind-hearted
    3. C.
      strong-minded
    4. D.
      confident

查看答案和解析>>

Microsoft founder Bill Gates said that he planned to give away almost all of his vast fortune, largely to the cause of global health, during the course of his lifetime. With an estimated worth of more than $ 40 billion, according to Forbes, the project will be no small feat for Gates. Having already provided the Bill & Melinda Gates Foundation with $ 24 billion to address global health issues, Gates said that eventually his entire fortune will be put towards the cause except “a few percent left for the kids.”

So what has made the richest man in the world to channel his resources so heavily into one interest? Gates believes that “the equality of opportunity” in which Americans take such pride needs to extend to other nations around the world. Improving the health of the populations, he says, has proven to be an essential method in helping poor countries to be financially successful. “National borders allow inequalities,” said Gates, “We all need to take a more global view, rather than just saying my country is doing well. We have to step up these health issues, knowing how few resources are going into them.”

Gates said that both his parents set good examples to him as a child. His father, William H. Gates, was the head of the local Planned Parenthood, and his mother, Mary, volunteered for the United Way. As he gathered his fortune, Gates knew he would eventually want to give back as well, but he didn’t expect to devote himself whole-heartedly to one project until he was about 60.

However, Gates, 47, began to question his ability to wait that long. “It seemed there was a real time urgency,” Gates said, “I started to think, how many lives could I save before then?”

Notes:

vast  adj. 巨额的

estimate  v. 估计,估价

feat  n. 功绩,壮举

financially  adv. 财政上,金融上

Choose the best answers according to the above:

Why will Bill Gates give away his vast fortune?

A. to improve the health of population in America alone

B. to improve the health of population all over the world

C. to avoid leaving his children too much money

D. to spare the American government the burden of health care

According to the passage, which of the following is right?

A. Americans should care about people in other countries

B. Americans should treat fellow citizens well

C. Americans should devote themselves to certain projects

D. Americans can be world-famous by giving away vast fortune

Bill Gates gave away his vast fortune earlier than he had expected because of       __.

A. his weakening health condition

B. his parents’ suggestions

C. his great success in business

D. his concerns for suffering people

According to the passage, which word can be used to describe Bill Gates?

A. brave   B. kind-hearted   C. strong-minded   D. confident

查看答案和解析>>

NASA is moving ahead with plans to put a long-armed lander on Mars’ icy north pole to search for cluesfor water and possible signs of life.
The $386 million Phoenix Mars is planned to touch down in the Martian arctic in 2008. The stationary probe will use its robotic arm to dig into the icy land and pick up soil samplesto analyze. In 2002, the Mars Odyssey orbiter spotted evidence of ice-rich soil near the arctic surface.
Scientists hope the Phoenix mission will find clues to the geologic history of water on the Red Planet and determine whether microbesexisted in the ice.
Phoenix will be the first mission of the Mars Scout program, a renewed, low-cost effort to study the Red Planet. “The Phoenix mission explores new territory in the northern plains of Mars analogous to the permafrost regions on Earth,” Peter Smith said.
True to its name, Phoenix rose from the ashes of previousmissions. The lander for Phoenix was built to fly as part of the 2001 Mars Surveyor program. But the program broke down after the well-known disappearance of the Mars Polar Lander in 1999. The Polar Lander lost contact during a landing attempt near the planet’s south pole after its rocket engine shut off prematurely, causing the spacecraft to fall about 130 feet to almost certain destruction.
The Phoenix probe had been in storage at a Lockheed Martin clean room in Denver before it was reused for its present mission. It will carry science instruments that were designed for the Mars Surveyor program including an improved panoramic camera and a trench-digging robotic arm. Phoenix will lift off from the Kennedy Space Center in August 2007 and land on the planet nine months later.
Notes:
①    clue  n. 线索
②    sample  n. 标本,样品
③    microbe  n. 微生物
④    previous  adj. 先前的

  1. 1.

    The passage mainly tells readers that _________.

    1. A.
      clues of water will be found in Phoenix
    2. B.
      Phoenix will be sent to find clues of water on Mars
    3. C.
      August 2007 will see Phoenix lift off
    4. D.
      the Mars Scout program will be carried out
  2. 2.

    The underlined word “prematurely” (paragraph 5) means _________.

    1. A.
      on time
    2. B.
      behind the time
    3. C.
      out of work
    4. D.
      ahead of time
  3. 3.

    According to the passage, we know Phoenix will land on Mars _________.

    1. A.
      in May 2008
    2. B.
      in August 2007
    3. C.
      in August 2008
    4. D.
      in September 2008
  4. 4.

    According to the passage, the name “Phoenix” is after the meaning of _________.

    1. A.
      rebirth
    2. B.
      death
    3. C.
      energy
    4. D.
      hope
  5. 5.

    After Phoenix lands on Mars, we can infer it will firstly _________.

    1. A.
      find soil samples and send them to the earth
    2. B.
      look for the icy land to dig for the soil samples
    3. C.
      take photos and send them to the earth
    4. D.
      find the remains of the Mars Polar Lander

查看答案和解析>>

NASA is moving ahead with plans to put a long-armed lander on Mars’ icy north pole to search for clues for water and possible signs of life.

The $386 million Phoenix Mars is planned to touch down in the Martian arctic in 2008. The stationary probe will use its robotic arm to dig into the icy land and pick up soil samples to analyze. In 2002, the Mars Odyssey orbiter spotted evidence of ice-rich soil near the arctic surface.

Scientists hope the Phoenix mission will find clues to the geologic history of water on the Red Planet and determine whether microbes existed in the ice.

Phoenix will be the first mission of the Mars Scout program, a renewed, low-cost effort to study the Red Planet. “The Phoenix mission explores new territory in the northern plains of Mars analogous to the permafrost regions on Earth,” Peter Smith said.

True to its name, Phoenix rose from the ashes of previous missions. The lander for Phoenix was built to fly as part of the 2001 Mars Surveyor program. But the program broke down after the well-known disappearance of the Mars Polar Lander in 1999. The Polar Lander lost contact during a landing attempt near the planet’s south pole after its rocket engine shut off prematurely, causing the spacecraft to fall about 130 feet to almost certain destruction.

The Phoenix probe had been in storage at a Lockheed Martin clean room in Denver before it was reused for its present mission. It will carry science instruments that were designed for the Mars Surveyor program including an improved panoramic camera and a trench-digging robotic arm. Phoenix will lift off from the Kennedy Space Center in August 2007 and land on the planet nine months later.

Notes:

clue  n. 线索

sample  n. 标本,样品

microbe  n. 微生物

previous  adj. 先前的

The passage mainly tells readers that _________.

        A. clues of water will be found in Phoenix

        B. Phoenix will be sent to find clues of water on Mars

        C. August 2007 will see Phoenix lift off

        D. the Mars Scout program will be carried out

The underlined word “prematurely” (paragraph 5) means _________.

        A. on time     B. behind the time      C. out of work       D. ahead of time

According to the passage, we know Phoenix will land on Mars _________.

A. in May 2008            B. in August 2007   

C. in August 2008          D. in September 2008

According to the passage, the name “Phoenix” is after the meaning of _________.

        A. rebirth         B. death        C. energy        D. hope

After Phoenix lands on Mars, we can infer it will firstly _________.

        A. find soil samples and send them to the earth

        B. look for the icy land to dig for the soil samples

        C. take photos and send them to the earth

        D. find the remains of the Mars Polar Lander

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In urban China,where English is almost the official second language,many Chinese people have learned to speak as professionally as native speakers. However they may have an accent and make a few minor grammatical mistakes.Years ago many people used a certain Chinese-English dictionary or a series of textbooks and accepted their teachings. Consequently,language learners developed a peculiar vocabulary. Some people call these word choices “Chinglish”. The words are not incorrect—native speakers still understand them—but they stand in the way of using standard English. Here are some common examples, both from written and spoken English:

Clever (adj.): Native speakers usually say “smart” instead. “Smart” is a broader and more common word. “Clever” suggests an ability to think your way out of a specific problem or take advantage of a specific situation. Being smart serves you for life.

Examination(n.): Use “exam”, the short form of it, or the more common word, “test”. (The verb for all three words is “take”.) Another word you may hear is “quiz”. It means a short and relatively unimportant test that the teacher often gives as a surprise.

Film: This is largely a technical word. The common term is “movie”. (Native speakers often say “short film for the movie”.)

House (n.): a stand-alone building with its own street entrance that is home to one family. A home in a building full of families is an “apartment” or a “flat”. When in doubt, just say “home”.

Puzzled (adj.): We use this word to describe mild reactions to difficult math problems, and not even very often for this purpose (we say “I’m stumped” or “I have no idea” instead). But when we’re addressing a life issue such as whether to pursue (从事) a graduate education or go straight to work, we say “confused”. This is a stronger word as well as a more common one.

49. The writer wrote this passage to______.

A. prove there are so many Chinese people learning English in a wrong way

B. teach us to choose correct and exact English words to express ourselves

C. tell people that if we want to speak English as well as native speakers we must memorize as many English words as possible

D. explain what Chinglish is

50. According to the passage, which of the following is more common?

A. Would you like to go to the film tonight?

B. He will take an examination next week.

C. Tom is cleverer than his brother.

D. He felt confused whether he would go abroad for further study.

51. This passage suggests that______.  

A. native speakers say “I’m puzzled with this math problem.” more often used than they say “I’m stumped with the math problem.”

B. the word “home” is much often used than the word “house” in spoken and written English

C. the word “examination” is more common than its short form“exam”

D. we can say “do a quiz”

52. We can infer from the passage that______.  

A. native speakers can understand “Chinglish”

B. saying “take a test” is more common

C. to English learners, developing more English vocabulary doesn’t mean speaking good English

D. it’s easy to learn English words well

 

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