Jhon does exercise three or four times对不对

Jhon does exercise three or four times对不对 we exercise three or four times a week对three or four times a most+students+exercise+three+or+four+times+a+week. three or four times=three times or four? most students exercise three or four times a week 的同义句 Most students exercise three or four times a week翻译成中文是什么意思 翻译：three or four times a week three or four times提问用什么? 用所给词的正确形式填空 1、He __ (exercise) three or four times a week. He exercises three or four times a week对three or four times _______students watch TV three or four times a week. about three or four times a week语句正确吗