03-1-18

skyhappy_lan

18. Protective behaviors of amphibians include hiding in the presence of danger and having coloration such closely matching the environment that the animal is not obvious.

答案：D

为什么把such改成so了；什么时候用such...that;什么时候又用so ...that?

真老九

closely是副词，只能用so...that

另外，so+形容词+ a +单数可数名词

          such+ a+形容词+单数可数名词

          such+形容词+可数名词复数（或者不可数名词）

          so+(many/much/few/little)+名词