studying english is the best choice in your life 这句对吗

英文翻译：Studying English is a happy thing... He is busy studying English.同义句 studying English Sally is studying () her English test these days Lily is studying for tomorrow’s English test、意思 My cousin is studying English now.如何改为否定句 He thinks studying English is interesting反义疑问句 she___ English for a year.A studies B studied C is studying D has been studying She is studying for the English test中studying 为什么要加ing 是I think study English is difficult还是I think studying English is difficult? How do studying English? studying english是什么意思 she is studying提问studying 介词填空：( )his letter I konw he is studying English in the English corner Reading English aloud in the morning is h( ) in studying English. I think studying English is not difficult I think ______ ______ to study English why is George going to give up( A studying English B,to study English Studying English is useful用It is···to的句型改