IS HE SHE IT 后面跟的词是形容词,eg：IS HE SHE IT VERY BEAUTIFUL?DOES HE SHE IT 后面跟的词是动词,does是助动词,只有在变成一般疑问句的时候才会出现,eg:如果是陈述句,HE SHE IT WORKS VERY HARD.想把它变成一般...