求好心人教学一下英语语法,比如present simple,continuous,past simple,present

求好心人教学一下英语语法,比如present simple,continuous,past simple,present present simple,present continuous ,past simple ,past continu Present Simple or Present Continuous? 英语翻译past simple；personal pronoun；present continuous；present Present simple,present continuous,present perfect simple,pre prensent simple and present continuous, present simple和present continuous 的用法 present perfect simple and present perfect continuous Present simple和Present continuous分别是什么意思? Simple present tense转换Simple past tense 请问present simple,the present continuous,the present perfect这 present simple