One of the difficulties in differentiating one language from another is that
A. one language may have many dialects.
B. grammar study on some languages is not enough.
C. they are dialects of the same languages.
D. grammars reflected by languages are different.
查看答案
We can infer from the metaphor in the last paragraph that
A. dead languages are similar to fossils in biological sense.
B. documentation is not enough for us to understand dead languages.
C. fossil records give a complete picture of ancient lives.
D. dead languages can remain alive if they are documented properly.
We can infer from the New England research that
A. people"s attitude toward risks was a great factor affecting the pattern of payment.
B. those who were poor at calculating were likely to fall behind on their mortgages.
C. those who were numerically adept tended to make wiser loan choices.
D. people"s ability with numbers decided whether they could pay their loans on time.
We know from Paragraph 2 that debt boom in the last decades has
A. halted consumer booms.
B. won universal welcome.
C. promoted economic growth.
D. confronted strong suspicions.
It can be inferred from the last paragraph that
A. sometimes competence and intelligence are unrelated.
B. some newsreaders are at a loss as to how they should perform. better.
C. newsreaders have to possess a high IQ to handle difficult stuff.
D. mass media have imposed great pressure on newsreaders.
微信支付 
支付宝支付