- 请先登录
- conj. 既然；自…以来；自…以后
- prep. 自…以来；自…以后
- adv. 后来
-
1. She never go out since then.
自那后他再没出去过。
-
2. We've lived here since 2006.
从 2006 年开始我们便住在这里。
-
3. I haven't eaten since breakfast.
早饭以后我还没吃过东西呢。
-
4. She had been worrying ever since the letter arrived.
自从接到那封信后她就一直焦虑不安。
- since (adv.) early 15c., synnes, from sithenes "since," from sithen (plus adverbial genitive -es), from Old English siððan "afterward, from now on, hereafter, further, later, as soon as, after that," originally sið ðan "after that," from sið "after" (see sith) + ðan, weakened form of ðam, dative of ðæt (see that).
since ★ / sɪns ; NAmE sɪns / preposition , conjunction , adverb preposition ★ 1 ★ ( used with the present perfect or past perfect tense 与现在完成时或过去完成时连用 ) from a time in the past until a later past time, or until now 自…以后；从…以来 ◆ She's been off work since Tuesday. 星期二以来她一直没上班。 ◆ We've lived here since 2006. 从 2006 年开始我们便住在这里。 ◆ I haven't eaten since breakfast. 早饭以后我还没吃过东西呢。 ◆ He's been working in a bank since leaving school. 他中学毕业以后一直在一家银行工作。 ◆ Since the party she had only spoken to him once. 那次聚会以后，她只和他说过一次话。 ◆ ‘They've split up.’ ‘ Since when?’ “他们分手了。”“什么时候的事儿？” ◆ That was years ago. I've changed jobs since then. 那是多年以前的事了。自那以来我已经换过几个工作了。 HELP Use for,not since,with a period of time. 指一段时间用 for，不用 since： ◆ I've been learning English for five years. ◆ I've been learning English since five years. 2 ~ when? used when you are showing that you are angry about sth （表示气愤）何曾，什么时候 ◆ Since when did he ever listen to me? 他什么时候听过我的话？ conjunction ★ 1 ★ ( used with the present perfect, past perfect or simple present tense in the main clause 与用现在完成时、过去完成时或一般现在时的主句连用 ) from an event in the past until a later past event, or until now 从…以后；自…以来 ◆ Cath hasn't phoned since she went to Berlin. 卡思自从去了柏林还没有打来过电话。 ◆ It was the first time I'd had visitors since I'd moved to London. 那是我搬到伦敦以后第一次有人来看我。 ◆ It's twenty years since I've seen her. 我已经二十年没见她了。 ◆ How long is it since we last went to the theatre? 我们多久没去看戏了？ ◆ She had been worrying ever sincethe letter arrived. 自从接到那封信后她就一直焦虑不安。 2 ★ because; as 因为；由于；既然 ◆ We thought that, since we were in the area, we'd stop by and see them. 我们想，既然到了这个地方，就该顺便去看看他们。 adverb ★ ( used with the present perfect or past perfect tense 与现在完成时或过去完成时连用 ) 1 ★ from a time in the past until a later past time, or until now 自…以后；从…以来 ◆ He left home two weeks ago and we haven't heard from him since. 他两周前离家外出，我们至今还没有他的音信。 ◆ The original building has long since (= long before now)been demolished. 原来的建筑老早就拆了。 2 ★ at a time after a particular time in the past 此后；后来 ◆ We were divorced two years ago and she has since remarried. 我们两年前离了婚，之后她又再婚了。 since / sɪns ; NAmE sɪns /
- 请先登录
0 个回复