单选题The experience of foreign countries is worth learning from and taking for reference.A learning and referenceB our learning and our referenceC our learning from and taking for referenceD our learning and make reference to

资料：What if you were told there was a way you may strengthen your cognitive skills and heighten your intelligence, and all you had to do was was learn to strike up basic conversations in another language?
It probably sounds great, because if you’re like most you would love to be able to speak a second language. But then, you recall your experience in high school foreign language-boring tote memorization and long hours with little progress-and perhaps it doesn’t sound so good any more.
But, what if you were told it would take only 10 days to be on your way to becoming bilingual? Most people recognize the many benefits of learning a foreign language: You can travel to foreign countries and fell comfortable, be a more productive and enticing employee in today’s competitive job market, and immerse yourself in the vast cultures that surround you.
But now, the collective evidence from a number of recent studies suggests that the bilingual experience improves the brain’s so-called executive function-a command system that directs the attention processes that we use for planning, solving problems, and performing various other mentally demanding tasks.
These processes include the ability to ignore distractions to stay focused, switching attention willfully from one thing to another, and holding information in the mind-like remembering a sequence of directions while driving.
Even better, new approaches to learning mean you can learn a new language without the endless repetition, homework, and memorization. One of the most powerful actually trains people to start speaking a new language in as little as 10 days! In fact, it’s so powerful, even the FBI has purchased it!
Want to know more about this amazing approach? Click here!

According to the passage, which of the following may help you heighten your intelligence?

A.Strengthen your cognitive skills.
B.Improve your basic conversations.
C.Begin to learn a foreign language.
D.Talk with others as often as possible.

资料：What if you were told there was a way you may strengthen your cognitive skills and heighten your intelligence, and all you had to do was was learn to strike up basic conversations in another language?
It probably sounds great, because if you’re like most you would love to be able to speak a second language. But then, you recall your experience in high school foreign language-boring tote memorization and long hours with little progress-and perhaps it doesn’t sound so good any more.
But, what if you were told it would take only 10 days to be on your way to becoming bilingual? Most people recognize the many benefits of learning a foreign language: You can travel to foreign countries and fell comfortable, be a more productive and enticing employee in today’s competitive job market, and immerse yourself in the vast cultures that surround you.
But now, the collective evidence from a number of recent studies suggests that the bilingual experience improves the brain’s so-called executive function-a command system that directs the attention processes that we use for planning, solving problems, and performing various other mentally demanding tasks.
These processes include the ability to ignore distractions to stay focused, switching attention willfully from one thing to another, and holding information in the mind-like remembering a sequence of directions while driving.
Even better, new approaches to learning mean you can learn a new language without the endless repetition, homework, and memorization. One of the most powerful actually trains people to start speaking a new language in as little as 10 days! In fact, it’s so powerful, even the FBI has purchased it!
Want to know more about this amazing approach? Click here!

Those learning a foreign language may ________ .

A.seem more productive in the job market
B.comfortably travel to foreign countries
C.get to know different cultures
D.all of the above

资料：What if you were told there was a way you may strengthen your cognitive skills and heighten your intelligence, and all you had to do was was learn to strike up basic conversations in another language?
It probably sounds great, because if you’re like most you would love to be able to speak a second language. But then, you recall your experience in high school foreign language-boring tote memorization and long hours with little progress-and perhaps it doesn’t sound so good any more.
But, what if you were told it would take only 10 days to be on your way to becoming bilingual? Most people recognize the many benefits of learning a foreign language: You can travel to foreign countries and fell comfortable, be a more productive and enticing employee in today’s competitive job market, and immerse yourself in the vast cultures that surround you.
But now, the collective evidence from a number of recent studies suggests that the bilingual experience improves the brain’s so-called executive function-a command system that directs the attention processes that we use for planning, solving problems, and performing various other mentally demanding tasks.
These processes include the ability to ignore distractions to stay focused, switching attention willfully from one thing to another, and holding information in the mind-like remembering a sequence of directions while driving.
Even better, new approaches to learning mean you can learn a new language without the endless repetition, homework, and memorization. One of the most powerful actually trains people to start speaking a new language in as little as 10 days! In fact, it’s so powerful, even the FBI has purchased it!
Want to know more about this amazing approach? Click here!

You may have experienced all the following EXCEPT ________ while learning a foreign language in high school.

A.hard work with little progress
B.long hours of tiring learning.
C.great pronunciation in a sudden
D.boring memorization

共用题干
Brain Drain

1.Brain drain is a phenomenon under which"people of a nation move to another nation due to financial benefits and also due to economical reasons,but there are many more reasons behind it". If we think deeply to the topic,we would find that this phenomenon has more disadvantages than advantages.
2.This phenomenon has many advantages for receiving countries which will automatically benefit from the skills and talents of immigrated people who were educated and qualified in their home countnes.
3.However,developing countries are deeply affected by this phenomenon since they are deprived from millions of their skilled workers, doctors,hardworking Engineers,and billions of man power. Those elites represent the backbone of their economies and once they travel abroad,their economies will not flourish and promote.In fact,there are many reasons behind brain drain.Firstly,the Government is the first responsible for brain drain. The salaries paid by local companies are much less than multinational foreign companies,which pushes millions of intelligent,hardworking Engineers to leave their native countries to look for a better life and opportunities.Secondly,the status and facilities provided by foreign companies are much higher in quality and quantity.Also,some people find it a matter of pride and dignity to work as an employee in foreign countries.
4.But we have to mention that brain drain does not only affect developing countries but also has some advantages for them.People living abroad help foreigners to know about their cultures and traditions.Also,they give information about various natural beauties and tourist spots in their home countries,which encourages tourists to visit them. This in turn increases tourist income.Brain drain also helps in increasing their foreign exchanges.
5.But at last you would find that brain drain has more disadvantages than advantages on developing or poor countries.So,to stop brain drain,local governments should make people aware of its harmful effects.Also Government should provide opportunities to their elites and should provide them with handsome salary so that they can serve their own mother nation.

Paragraph 3______
A:Harmful effects of brain drain on developing countries.
B:Brain drain in developing countries.
C:Strategies governments can use to curb brain drain.
D:Good effects of brain drain on receiving countries.
E:Brain drain and elites.
F: Benefits brain drain brings to developing countries.

资料：What if you were told there was a way you may strengthen your cognitive skills and heighten your intelligence, and all you had to do was was learn to strike up basic conversations in another language?
It probably sounds great, because if you’re like most you would love to be able to speak a second language. But then, you recall your experience in high school foreign language-boring tote memorization and long hours with little progress-and perhaps it doesn’t sound so good any more.
But, what if you were told it would take only 10 days to be on your way to becoming bilingual? Most people recognize the many benefits of learning a foreign language: You can travel to foreign countries and fell comfortable, be a more productive and enticing employee in today’s competitive job market, and immerse yourself in the vast cultures that surround you.
But now, the collective evidence from a number of recent studies suggests that the bilingual experience improves the brain’s so-called executive function-a command system that directs the attention processes that we use for planning, solving problems, and performing various other mentally demanding tasks.
These processes include the ability to ignore distractions to stay focused, switching attention willfully from one thing to another, and holding information in the mind-like remembering a sequence of directions while driving.
Even better, new approaches to learning mean you can learn a new language without the endless repetition, homework, and memorization. One of the most powerful actually trains people to start speaking a new language in as little as 10 days! In fact, it’s so powerful, even the FBI has purchased it!
Want to know more about this amazing approach? Click here!

The passage is most likely ________.

A.attracting readers to a new approach that will help them become bilingual in 10 days
B.introducing various ways of learning a foreign language
C.explaining the benefits of learning a foreign language
D.making readers pay attention to the importance of learning foreign languages

资料：What if you were told there was a way you may strengthen your cognitive skills and heighten your intelligence, and all you had to do was was learn to strike up basic conversations in another language?
It probably sounds great, because if you’re like most you would love to be able to speak a second language. But then, you recall your experience in high school foreign language-boring tote memorization and long hours with little progress-and perhaps it doesn’t sound so good any more.
But, what if you were told it would take only 10 days to be on your way to becoming bilingual? Most people recognize the many benefits of learning a foreign language: You can travel to foreign countries and fell comfortable, be a more productive and enticing employee in today’s competitive job market, and immerse yourself in the vast cultures that surround you.
But now, the collective evidence from a number of recent studies suggests that the bilingual experience improves the brain’s so-called executive function-a command system that directs the attention processes that we use for planning, solving problems, and performing various other mentally demanding tasks.
These processes include the ability to ignore distractions to stay focused, switching attention willfully from one thing to another, and holding information in the mind-like remembering a sequence of directions while driving.
Even better, new approaches to learning mean you can learn a new language without the endless repetition, homework, and memorization. One of the most powerful actually trains people to start speaking a new language in as little as 10 days! In fact, it’s so powerful, even the FBI has purchased it!
Want to know more about this amazing approach? Click here!

Which of the following is NOT true about the brain’s executive function?

A.It helps people stay focused.
B.It memorizes a sequence of directions.
C.It’s a command system
D.It directs the attention processes.