Jack is doing better in math.Jack is ()()math改同义句

Jack is doing better in math.Jack is ()()math改同义句 doing is better than saying. better,now,jack's,mother,much,is jack is doing a s什么 doing is better than saying什么意思! Doing is better than singing是什么意思 Doing is better than seeing是什么意思 The news ( ) Jack is not bad.Jack is much better.填写适当的介词 it is better 后加to do还是doing Doing is better than saying的中文意思 If there is someone doing better than we are.为什么用doing Helping others is far better than doing sth 这个doHelping others is far better than doing sth 这个doing sth 如果不对应该怎样用 Jack is good at drawing .I think no one draws better.其中better为什么不能用best 求一句英文翻译!Tom's composition,if not better,is at least as good as jack's. Jack's mother is (much better) now.(对划线部分提问)“much bettter”是划线部分 Jack is doing a (s)首字母是s括号里填什么? Jack,___ doing that and it is too ___.you may hurt ___. Jack usually?his homework in the evening.Now he?his homework.A.does;is doing B.doing;does C.do;doing D.is;does