he works hard.中work为什么加s?

he works hard.中work为什么加s? he is work hard 和he is works hard 和he works hard有什么区别、、 how hard ( A he work B does he work C he works D do he work 为什么是he works hard而不是he works hardly? 改错:It is a hard work and he works very hard . 英语问题 ,求解释. ___can you expect to get a pay rise.A.With hard work B.Although work hardC.Only with hard work D.Now that he works hard答案为C He( )very hard.A.work B.at work C.works D.working Work作名词复数要不要加S如题 He did some hard work/works. He works hard,so he looks bad.句型转换————work hard ,so he looks bad. foolish as a person is,he can succeed in his work if he works hard. he also works hard中,为什么also,而不用too? how hard he works是什么意思? How hard he works.翻译 he works hard,because this is ( )important work A.a B.an C.the D./ He works hard.hard是形容词,在这不是修饰work吗?可是形容词不是不能修饰动词吗? He will fail if he doesn't work hard at his lessons同义He won't ___ ___ he works hard at his lessons. He is nice and he works hard . So hard ( ) that all of us praised him A.does he work B.he worked C.he works D.did he work