Dogs like a lot of exercises.we often walk them in the park.it is_英语解答

Dogs like a lot of exercises.we often walk them in the park.it is important for everyone to do
exercise every day .两个句子中的exercise意思都一样为什么前者是复数,后者是单数呢?

人气：195 ℃　时间：2019-11-22 20:37:05

解答

do exercise 做体操/做运动, 是固定搭配,exercise 是不可数名词, 没有复数的.exercise 作"锻炼;练习"讲时,是可数名词. 前面有a lot of ,故用复数. 再如: I do special neck and shoulder exercises......do morning exercises,和 I do special neck and shoulder exercises...都是做可数句词讲喽do exercise指泛指"做体操/做运动"而具体做XX运动/或XX操, 就要用复数形式.因此你说的这两个没错:do morning exercises,和 I do special neck and shoulder exercises...都是做可数名词讲. 又如:We do eye exercises every day. 我们每天做眼保健操.