过去时态分为四种,分别是过去一般时态(past simple)、过去进行时态(past continuous)、过去完成时态(past perfect)、过去完成进行时态(past perfect continuous)。 在时间的概念或维度中,过去是相对于现在而言的。因此过去时态是相对于现在时态而言的。也就是说,当事情发生之后,在现在或此刻再去描述过去的那件事。 一...
1,psat simple :一般过去时,表示过去完成的动作或过去的情境和习惯。 Eg: She climb the stairs and went to her room. 用一般过去时要在规则动词词尾加-ed,或用不规则动词的过去式,一般过去式的疑问句和否定句用did 和didn’t 加动词原形。 2、past continuous过去进行时:过去某段时间正在进行的动作形成某些...
● We use the Past Simple to talk about a completed past event and the Past Continuous to describe the situation that existed at the time. The completed event might have interrupted the situation, or just occurred while the situation or event was in progress. We can join the two ideas with...
解析 一般过去时(simple past tense)过去进行时(past continuous tense) 反馈 收藏
past continuous:i was reading newspaper at 7o'clock yesterday. present continuous:i am reading newspaper now. present perfect continuous:i have been learning english for 2 years. present simple:i like cats. past simple:i went to school yesterday. present perfect:i have finished my homework.反馈...
1)knowtheuseofpastsimple,pastcontinuousandfuture2)usepastsimple,pastcontinuousandfuturecorrectly Simplepast：一般过去时公式：主语+动词的过去式(-ed)主语+be(was/were)动词变过去式规则1)规则动词的过去式、过去分词都是在原形后面加ed，以e结尾的动词后直接加d2)以一个辅音字母结尾的重读闭音节词，双写辅音...
过去进行时vs 一般过去时 Past Continuous vs Past Simple ● We use the Past Continuous to say we were in the middle of doing something at a particular moment in the past.● 表示过去某一时间正在进行的动作,用过去进行时。 While I was studying in one room of
过去进行时vs 一般过去时Past Continuous vs Past Simple ● We usethe Past Continuousto say we were in the middle of doing something at a particular moment in the past. ● 表示过去某一时间正在进行的动作,用过去进行时。 ★ While I was studying in one room of our apartment, my roommate was ...
to describe a continuous action that was in progress at a particular time: "At 11am, I was visiting my grandmother." We do not use the past continuous for habits in the past: not "I was taking the bus to school." Past continuous vs. past simple We can use the past simple an...
怎么知道句子是past simple还是past continuous 我想知道怎么样知道一个句子是用Past simple还是past continuos.比如: