english studying与studying english区别

the students are studying English there.对studying English提问 the important of studying english how to enjoy studying English? the difficulties of studying English Iam studying English. 改成疑问句 for study English还是for studying English always study english 还是 always studying english i am studying english now.改为一般现在时 He is busy studying English.同义句 英语作文 I love studying English what you like best about studying English they are studying English改为特殊疑问句