英语几种时态的语法结构答:1. 表示过去某时所发生的动作或存在的状态,常与表示过去的时间状语连用(e.g. yesterday, this morning, just now, a moment ago, in May, last night/year / week, once upon a time, the other day, before …, when …, in the past等)。如: Jim rang you just now. Liu Ying was in America...
英语一般时态的概念有哪些?急!答:2.时间状语:ago, yesterday, the day before yesterday, last week,last(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.3.基本结构:be动词;行为动词 的过去式 4.否定形式:was/were+not;在行为动词前加didn't,同时...
求八种时态的用法答:八种时态的具体用法: 一般现在时 表示现阶段经常或习惯发生的动作或存在的状态,或说明主语的特征。 ① 一般现在时句子中常有的时间状语:often,usually,sometimes,always,every (day等), once/twice,a (week等), on (Sunday等),never,in the (morning等)。如:They go to the Palace Museum once a year.(...
初二 英语 一般过去式与现在完成时和过去进行时的区别 请详细解答...答:时间状语:ago, yesterday, the day before yesterday, last week,last(year, night, month…), 具体时间, just now, at the age of , one day, long ago, once upon a time(很久以前), etc.基本结构:be动词;行为动词的过去式 例句:She often came to help us in those days.I didn'...