为什么hard的近义词是diffcu|t

为什么hard的近义词是diffcu|t It isn't hard.的同义句 doesn't work hard的中文意思是什么? Don;t push me so hard 什么时候出的 I don't think that it's time you worked hard at English为什么用worked hard用过去式 if you don't work hard,you won't pass the exam这句话在逗号后面加and改为if you don't work hard,and you won't pass the exam这样改错不错的,如果错的为什么不能这样改 He doesn’t study as [so] hard as his brother.他学习不如他弟弟努力为什么不是他不学习像这些 否定的不是study 倒装的题though放句首 句子不是要倒装吗 Though she is smart,she doesn't study hard.为什么不倒装呢 Don't be too hard ( )yourself( )hartingDon't be too hard ( )yourself( )harting feelingsA.on,to B.on,for 正确答案应该是选B但不知道为什么? i can't work out the hard math-------选question还是problem,说明为什么 Don't ___that you cna succeed without hard work.intend,suppose,guess,选哪个,为什么? Think hard and you won't have the puzzle ____ you.填puzzling 为什么不对? i don't believe in working too hard .work为什么加ing You don't study (hard) (enough).You need to study (harder).为什么这样填 Don‘t touch a child on the hard in Thailand为什么用on不用in 一道反意疑问句You must work hard,_____ you?为什么不是mustn't they can‘t do hard He doesn't study hard