I must go与I must be going 有什么区别?

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/06 14:28:33

go 是一种瞬间的趋向行为.go仅仅表示作出“离去”的动作,而趋向动词的进行时态则表示“正准备作出一种瞬间行为”,因此 be going 的意思则是“要走而没有走”的动作,也就是准备要动身.
　　另如：
　　He leaves homefor school at six every day.他每天六点离开家上学.
　　He is leavingfor school in a few minutes.他过一会就要离开家上学.
　　Spring comesafter winter.冬天过后春天就到了.
　　Spring is comingafter winter.冬天过后,春天就要到了.
　　只要掌握趋向动词进行时态的这一特点,就会知道I must go 的意思是“我必须马上离开”,I must be going 的意思则是“我必须做好离开的准备”.

I am afraid I must be going与I am afraid I must go的区别 I must go now 还是 I must going now I am afraid I must be going must,must be有什么区别 I must be going 为什么be后要接go的ing形式啊? must i go now? thanks I must go 求一首歌,有I must be stupid must be crazy must be和must have be有什么区别 Need I clean the room?与Must I clean the room?有什么区别 i am going to beijing ,与i am going to go to beijing 有什么区别 how must i do和what must i do有什么区别