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A．Unique

B．Check

C．Referential

D．Informational

According to the speaker, which of the following food can make us happy？

A．Pizza.

B．Chocolate.

C．Pie.

D．Popcorn.

Which of the following statements about repo and reverse repo is not true？______.

A．Reverse repos are purchases of securities with the agreement to sell them at a higher price at a specific future date.

B．Repos are classified as a money-market instrument. They are usually used to raise short-term capital.

C．For the party selling the security (and agreeing to repurchase it in the future) it is a reverse repo; for the party on the other end of the transaction (buying the security and agreeing to sell in the future) it is a repo.

D．None of the above.

Which of the following foods can both make people happy and release stress？

A．Potatoes, cereals and fish.

B．Fruits and vegetables.

C．Milk and dairy products.

D．Crunchy foods.

Which of the following can replace the phrase "make the cut" (Line 3, Para 4)？

A．become a good working dog

B．hurt the coach

C．become a helpful star

D．hurt itself

A．The sadness can make one be stronger.

B．The sadness can make one be intelligent.

C．The sadness can force one to think more deeply.

D．The sadness can make one more depressed.

Which of the following can be learned from the text？

A．Lynn Carr learned to make cheesecakes by taking courses.

B．Lynn Carr's cheesecakes are sold to high school dropouts.

C．People like Lynn Carr's cheesecakes very much.

D．Without finishing high school, one cannot even make good cakes.

Which of the following might make the Kolibree toothbrush fun？

A．It can be used to update mobile phones.

B．It can be used to play mobile phone games.

C．It can send messages to other users.

D．It can talk to its developers.

Which of the following can show that the camera is a powerful tool？

A．It can move easily.

B．It can make small things look larger.

C．It can show things in the future.

D．It can give us a scene of realism.

Which of the following is the best title for this text？

A．How to Make Ethanol from Sugar

B．The Historical Development of Sugar Industry of Peru

C．Politics Can Improve the Development of Interactional Trade

D．The Conflict between Government-owned and Privatization