这道题work as 的work可以加s吗 It must be a hard life ,(空格）a nurse in

这道题work as 的work可以加s吗 It must be a hard life ,(空格）a nurse in it's (),so we must().A a hard work,work hard B work hard,har this is ____ ,so we must ____ on it.A.a hard work;hard work A really hard work and life's everything, so, it's annoying! （---）a good life,we must work hard.yes,you are right. It's hard work.work不可数吗? It ' s ----,we have to work hard .( ) A a hard work B , If a man _________ succeed he must work as hard as he can.A. If a man -------succeed,he must work as hard as he can.A.wil it is a hard work还是it is hard work When will it be a dream come true?Only work hard,work hard,t 1.First,she_________(work as) a nurse in a hospital and then