Web13 mrt. 2015 · 词语用法: 1、since用作介词的意思是“从…以来,自从…之后”,其宾语常指过去的一个时间点,其含义通常指持续到说话时刻的动作或情况开始于什么时候。 2、since之后常接名词、动名词作其宾语,since then意为“从那以后”。 3、since用作副词表示“以前”时还可和long,ever连用。 long since意为“好久以前”,not long since意为“就在 … WebSince常见的四种用法 1) since +过去一个时间点 (如具体的年、月、日期、钟点、1980, last month, half past six)。 I have been here since 1989. 2) since +一段时间+ ago I have been here since five months ago. Since用法详解: 我们都知道since的用法主要有两点:一是表示“自从……以来”,二是表示“既然”之意。 但如果只了解词的含义而不了解其用法,在使 …
英语语法专题系列 第13讲:It is/has been + 时间段 + since句型及 …
Web6 apr. 2024 · Smoking is a continuous tense. It indicates an ongoing action. If he started five years ago and is still smoking then that is an ongoing activity, not a finished … Web11 apr. 2014 · It is five years since he became a soldier =》他成为军人到现在已经 5 年了 句子的 He became a soldier 意味着他现在还是个军人。 (became,成为,是延续性动词。 ) It is five years since he was a soldier =》他不当兵已经五年了 这里,he WAS a soldier 的 was 意味他以前是军人(现在已不是)。 was 不是延续性动词。 同样地 It was nine … little caesars pizza whitesburg ky
He ___ given it up. It
Web24 mei 2016 · Since she has given up smoking, she has been looking good. Since she had given up smoking, she had been looking good. While the linked site doesn't mention the third possibility, it's grammatical and can be obtained from the either of the first two sentences by backshifting. The since in both of these could also mean because, … Web18 mrt. 2012 · It's two years since he smoked is indeed grammatically correct (on the surface it does not violate any grammar rule) but it challenges normal logic. In this sentence, is "he smoked" a precise moment in the past? I'd say no, it is not. I'd say "he smoked" means "he was in the habit of smoking" which makes the expression "since he … Web7 mrt. 2024 · It is two months since Tom (last) smoked a cigarette or It is two months since Tom has smoked a cigarette. He last smoked a cigarette two months ago or He hasn't smoked a cigarette for two months. Click to expand... But then there is another book, Advanced Grammar in Use, by Martin Hewings that says: little caesars post falls id