50.A.great B.right C.true D.hardAIn some Western countries.many children do chores to get pocket money.They usually start to do this when they are ten years old.School students have to do homework and study for tests.They don't have much free time on weekdays.They often do chores on weekends.Young kids only do easy chores.So they don't get much money.But that's enough.Many of them only want to buy candy.And candy is cheap! They often help do the dishes.sweep the floor.or feed the pet cat or dog.When they get older.they want to buy more and more things.They want things that are more expensive than candy.So they have to work harder! They often help their parents wash the family car.cut the grass.or cook meals.Some jobs life a good way for kids to learn new things.For example.they can learn how to use a lawnmoweror how to cook.Of course.their parents help them at first. 查看更多

 

题目列表(包括答案和解析)

--- Thank you for your coffee . I’m afraid I have to go now.

          ---Ok.  ___________.

    A. Go slowly     B. All right.     C. Sounds great      D. See you.

 

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—Thank you         your great help.  —You are         .

A.for;welcome B.to;right           C.of;great          D.of;right

 

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—Thank you         your great help. —You are          .

A. for; welcome         B. to; right                          C. of; great                           D. of; right

 

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    On a cloudy afternoon last September, Rubio watched Texas National Guard soldiers help passengers off planes at a small airport near College Station. All of them were running away from Hurricane (飓风) Ike. They had something else in common as well. Each passenger wore a bright yellow wristband  (腕带)  , RFID, developed by Rubio's company. The wristband had a computer chip, which allowed the state's emergency response center (急救中心) to follow the person who wore it.

    "The wristband really made a difference," says Rubio, adding that thousands of families who called the state's emergency response center during the hurricane were able to find loved ones. The wristbands also made a lot of money for Bubio's company.

    That's a goal Rubio could not have imagined even a few years ago, as a 36-year-old stay-at-home mum with three kids under ten and a husband who travelled for work five days a week. "All I wanted was to have my family back together," she says.

Rubio considered doing something different after the birth of her third child and returned to work. A-friend suggested the technology of RFID. It wasn't new but was mainly used to find packages. Rubio began imagining wider use of RFID, and in 2005 the wristband appeared at a business conference and did a good job. In the wake of Hurricane Katrina, the company further used the technology, and later during Ike about 27,000 people were successfully saved.

    "I'm a mum with three kids or a woman in a technology field. I've succeeded and got confidence," Rubio also achieved something else. She finally has the family life she always wanted.

57. People wore wristbands during Hurricane Ike in order to_______.

A. protect them from being hurt

B. be allowed to get on the planes

C. lead their way to a safe place

D. be found easily by other people

58. Rubio decided to return to work because______________.

A. she wanted to make money

B. she liked the new technology

C. she needed a change in life

D. she was used to hard work

59. How did the wristband work according to the passage?

A. Very well.              B. All right.         C. Not well.        D. Very badly.

60. What does Rubio think is the most important?

A. Usual business.                                  B. Family life.

C. Great success.                                   D. Social position.

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单项选择。
— Thank you             your great help.
— You're             .
[     ]
A. for, welcome
B. to, right
C. of, great
D. of, right

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