Already的使用方法.docx
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1、Already的使用方法 今日给大家带来already的用法,快来一起学习吧,下面我就和大家共享,来观赏一下吧。 already的用法 1. 一般用于确定句,不用于否定句或疑问句 (此时用 yet),不过有时在疑问句中也用它,那主要是用来表示惊异 (且多用于句末)。如:Is heback already? 他怎么就回来了? Has she gone to bed already?她就上床睡了? Has she gone to bed already?2. 通常放在行为动词之前,特别动词之后,有时为了表示惊异的语气通常放在句末。留意:一般不能干脆放在时间副词之前。如:9点钟我已离开了家。正:I
2、had already left home at nine oclock. 正:Already at nine oclock I had left home. 正:3. 不要认为 already只用于现在完成时,其实除现在完成时外,它还可用于动作动词的进行时以及状态动词的一般现在时或一般过去时等。如:When I came in, he was already laying the table. 我进来时,他已在摆桌子了。Its already late. 已经很迟了。 He already knew about it. 那时他已知道此事了。 Already的运用方法 副词“already”是
3、最常被错误运用的单词之一。在我所阅读过学术论文中,对其运用超过一半是错误的 。多数状况下,干脆将句子中的“already”删去即可解决这一问题。 “already”通常用来表示某一动作已经结束,或者某一状态已经形成。但许多状况下即使没有它的存在,通过文章内容也可明确这一点。此时,就没有特意强调“已经结束了”的必要,即不必运用“already”。 以下是already的典型错误用法: 举例 (1) 误 This model was already investigated in Ref. 4. (1) 正 This model was investigated in Ref. 4. (2) 误
4、There have already been several long-term studies on the side effects of Ritalin on adults. (2) 正 There have been several long-term studies on the side effects of Ritalin on adults. (2) 正 There are several existing long-term studies on the side effects of Ritalin on adults. already与yet的区分 Already an
5、d Yet - Used with the Present Perfect already和yet用于现在完成时态 Both already and yet refer activities around the present moment in time./en 二者指的都是现在某个活动。 I have already finished my lunch. 我已经吃完午饭了。 Have you seen Tom yet ? 你看到汤姆了吗? They haven't visited Rome yet . 他们没有去罗马。 Already - Referring To a Past
6、Event 指过去的事务 Already is used to something that happened before the moment of speaking. However, it refers to something that affects the present moment in time. Let's take a look at a few examples: already用来指发生于说话之前的事务。但是,它指代的是对现在产生影响的事务。下面我们看看几个例子; I have already finished the report. 我已经完成报告了。 T
7、his sentence could be used to express the idea that I finished the report and it is ready to read now. 该句话可以用来表示,我完成了报告,现在可以看了。 She has already seen that film. 她已经看过那个电影了。 This sentence might express that the woman saw the film in the past, so she has no desire in the present moment to see the film.
8、 该句话可以用来表示,这位女士之前看过这场电影,所以她现在不想再看了。 They have already eaten. 他们已经吃完了。 This sentence would probably be used to state that they are no longer hungry in the present moment. 该句话可以用来表示,他们现在不饿了的意思。 The key to using 'already' is to remember thatan action that has happened in the past - often in the
9、 recent past - affects the present moment or a decision about the present moment in time and therefore is used with the present perfect tense. already用法的关键所在就是,记住这个动作是发生在过去通常是最近对现在或现在的确定产生影响,因此要用现在完成时态。 Already - Sentence Placement 句中的位置 Already is placed between the auxiliary verb 'have' an
10、d the participle form of the verb. It is used in the positive form and should not be used in the negative. Already位于助动词have和动词的分词形式之间。它用于主动语态,而非被动语态。 Subject + have / has + already + past participle + objects 主语+have/has+already+过去分词+宾语 I have already seen that film. 我已经看过这个电影了。 Mary has already bee
11、n to Seattle. 玛丽已经去过西雅图了。 NOT! 错误用法: I have seen already that film. 我已经看过这个电影了。 Already is generally not used in the question form. However, when expressing surprise in a rhetorical question it is sometimes used in informal conversations. already一般不用于疑问句中。但是,当以反问的形式表达惊异时,already可以用于一些非正式对话中。 Have yo
12、u already eaten?! 你已经吃完了?! Have you already finished?! 你已经完成了?! Yet - Asking Questions 用于疑问句中 Yet is used to check whether something has occurred up to the present moment. yet用于确认某事目前有没有发生。 Have you seen that film yet ? 你看过那个电影吗? Has Tim done his homework yet ? 蒂姆做完作业了吗? You may notice that there is
13、 a similarity to the use of 'ever ' in the present perfect to ask a question: 你可能会留意到,这种用法与现在完成时态中关于ever的疑问句类似: Have you ever seen that film? 你看过那个电影吗? Have you seen that film yet ? 你看过那个电影吗? These questions are very similar in meaning, but yet is generally used to ask about something closer
14、 to the present moment. Yet is often used when someone expects something to have occurred recently. 这些问句在意义上非常相像,但是yet一般用于询问不久前发生的某件事。Yet常用于某人期望最近发生某事。 Have you finished that report yet ? 你完成报告了吗? In this case a colleague expects the report to be finished soon. 在这种状况下,同事是希望报告可以很快完成的。 NOT 错误用法: Have
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