We need work hard for our happiness

We need work hard for our happiness We must ( )(work)hard. ONLY WE HARD WORK we should work as hard as we can___(help) the childen in need 英文“We need more is to uphold,understanding and hard work! success will not come of i___.we need to work hard . 写理由 thank you very muchwhat we need to do is ___A.work hard B.working hard we work hard还是hardly? Although we have built the Great Green Wall,we still need to work hard 中still和 need能调换吗 我们在保护环境方面仍需努力工作We still need ___ work hard ___ ___the environment we need you ti work hard and love kids ,这句话有语病吗,如果有请改正, Our teacher are always_______ Yes.We all thank thA.work hard ; hard working B.working hard ; hard work C.hard working ; work hard D.hard work ; hard working it's (),so we must().A a hard work,work hard B work hard,hard work C hard work,work hard we need to working hard 改错 It' s hard work and we need to work very quickly,but I'm not used to it .翻译成中文 We must work hard together是什么意思 we work hard to（）our ability this is ____ ,so we must ____ on it.A.a hard work;hard work B.hard work;work hardC.hard work;hard work D.a hard work;work hard