chocolate宸
一、already adv. 早已,已经;先前; 用在肯定句中(be动词、助动词、情态动词之后,实意动词之前)常与yet进行转换。例如:I have already finished the work.翻译: 我已经完成这项工作了。改为否定句:I haven't finished the work yet.翻译:我还没有完成这项工作。改为一般疑问句:Have you finished the work yet.二、yet adv. 还;但是;已经;又,再放在否定句和一般疑问句句末。例句:1、I didn't receive a letter from him yet.翻译: 我还没有收到过他的信。2、Have you eaten yet?翻译:你吃饭了吗?三、just只用于陈述句,意思是:刚才,放在have和has的后面。例句:I have just receivde a letter .翻译:我刚收到一份信。四、never用于否定句译为:从不,放在have和has的后面。例句:I've never been to Beijing.翻译:我从未去过北京。五、ever用于疑问句译为“曾经,放在have和has的后面。例句:Have you ever been to Beijing?翻译:你曾经去过北京吗?六、before用于肯定句译为:以前,放在have和has的后面,一般放在句末。例句:He has never been to Beijing before.翻译:他以前从未去过北京。七、since+延续动词用一般过去时态或现在完成时态均可,意但思不一样:用一般过去时态,表示从句动作”结束“以来,主句活动在持续;用现在完成时态,表示从句动作”开始“以来,主句活动在持续。例句:1、It's been three years since I worked in this company.翻译:我不在这家公司工作有三年了。2、It's been three years since I have worked in this company.翻译:我在这家公司工作有三年了
UPSILON宇普西龙
already [ɔ:l'redi] adv.已经 例句: The teacher was already in the room when I arrived. 我到的时候,老师已经在屋里了.
果冻爱之梦
已经习惯了be used togot used to has/have been used to我对他把厨房弄脏已经习惯I was used to him messing up the kitchen.这种生活我们已经习惯了。I've got used to this kind of life.那位外国人已经习惯了居住在这里。The foreigner has been used to living here.
翻滚的石榴
adv是应用副词,指副词adverb的缩略形式,有些词典表示为ad.或a.,一般用来修饰动词、形容词、全句或其他副词。
1.时间频率副词now,then,often,always,usually,next,lastday,already(已经),generally(一般地)。
2.地点副词here,there,everywhere,anywhere,somewhere,in,out,inside,outside。
3.方式副词carefully,properly(适当地),anxiously(焦虑地),suddenly,normally(正常地)。
4.程度副词much,little,very,rather(相当),so,too,still,quite,perfectly(完美地)。
5.疑问副词how,when,where,why。
6.关系副词when,where,why。
7.连接副词therefore(因此),moreover(此外),however,otherwise(另外的),then,when,where,how,why。
8.表顺序的副词first,then,next,finally,afterwards,primarily。
9.完成时的副词already,ever,just,never,since,yet,recently。
一、副词的位置
1.在动词之前。
2.在be动词、助动词之后。
3.多个助动词时,副词一般放在第一个助动词后。
注意:
a.大多数方式副词位于句尾,但宾语过长,副词可以提前,以使句子平衡。
We could see very clearly a strange light ahead of us.
b.方式副词well,badly,hard等只放在句尾。
He speaks English well.
二、副词的排列顺序
1.时间,地点副词,小单位的在前,大单位在后。
2.方式副词,短的在前,长的在后,并用and或but等连词连接。
Please write slowly and carefully.
3.多个不同副词排列:程度+地点+方式+时间副词。
注意:副词very可以修饰形容词,但不能修饰动词。