___________is hard is to do good all one's life and never do anything bad A he B it C that D what为什么不选B 而选D？

I worked hard I play hard i have a hard ___________is hard is to do good all one's life and never do anything bad A he B it C that D what为什么不选B 而选D？ ___________is our head teacher 帮忙填一填, ..英语菜鸟求助I.用所给代词的适当形式填空1.___________are my brothers._________English teacher is Miss white.(they)2.These are____________parents.They love___________very much (I)3.___________is Emma's cousin._______name is Tony.(he) I work hard at school. I will work hard for I must work hard 是什么意思 hard at work school I(? i tried so hard 求 I will study more hard Thanks,i will work hard. I find English very hard. I will be very hard i am a cold hard i am having a hard i'm a cold hard