3학년~~

If farmers grow too much of a particular cash crop, that creates more [ ] than [ ], which drops the price of the commodity.

• demand, demand

• supply, demand

• demand, supply,

• supply, supply

Which one of the followings is NOT mentioned as the risks of cash crops in tropical areas?

• plummeting price

• shortage of alternatives

• demand exceeding supply

Farmers tend to specialize in crops that are more profitable.

• True

• False

• Not Given

One might have had the impression [that/which] early scientists like Newton and Galileo belonged to a small sect.

• that

• which

• 없음

아래 "out of the blue"와 바꾸어 쓸 수 있는 말은?

Newton and Galileo conjured science [out of the blue] as a result of mystical investigation.

• suddenly

• gradually

• increasingly

"ancient traditions"의 사례가 아닌 것은?

Their work did not take place in a cultural vacuum: it was the product of many ancient traditions

• greek philosophy

• scheme of things

• agriculture

• religion