用法不同。as well往往用在句尾,表示“还,也”的意思。as well as常用来连接两个并列的成分,作“也,还”,它强调的是前一项,后一项只是顺便提及,因此连接并列主语时,谓语动词与前一项一致。
as well as的用法
as well as用于本义,可视为as…as结构与well的自然搭配,其意为“与……一样好”,在否定句中可用not so well as代替not as well as。如:
He speaks English as well as her.他说英语说得跟她一样好。
用于引申义,表示“不但……而且”“既是……也是”“而且”“还”。如:
He grows flowers as well as vegetables.他既种菜也种花。
有时还可译为“除……之外,还”,与besides, in addition to的用法相似。如:
As well as learning to swim he has been taking Spanish lessons this summer.今年夏天,他除了学习游泳外,他还在上西班牙语课。
当as well as连接两个成分作主语时,其后的谓语通常要与前面一个主语保持一致。如:
Tom as well as his parents is going toLondon.汤姆和他的父母要去伦敦。
as well as通常被视为介词,所以后接动词时,一般用动名词形式。如:
He sings as well as playing the piano.他不但会弹钢琴,而且会唱歌。
as well as后接动词用动名词的情况主要见于主句谓语为简单时态(即一般现在时和一般过去时)的时候。
如果主句谓语为复合时态(即其中含有情态动词或助动词),则as well as后的动词通常要与情态动词或助动词后的动词形式保持一致。如:
Students should pursue their own interests, as well as do their school work.学生不仅应该做要好家庭作业,而且还要有自己的兴趣。
如果as well as是连接两个不定式,则其后用不带to的不定式。如:
A museum should aim to entertain as well as educate.博物馆不仅要有教育性还且还要有娱乐性。
当as well as用于句首时,其后习惯上要接动名词。如:
As well as eating a seven-course meal, they drank three bottles of wine.除吃了一顿有七道菜的饭之外,他们还喝了三瓶酒。
as well as有时也被视为准并列连词,后接的动词可以与主句谓语动词形式一致(但这种情形远不如用后接动名词普遍)。如:
He publishes as well as prints his own books.他不但印刷而且还出版自己的书。
来源:网络整理 免责声明:本文仅限学习分享,如产生版权问题,请联系我们及时删除。
相关文章:
詹天佑读后感459字詹天佑读后感450字,不要太复杂,简单04-30
(2014•临沂)图(甲)是测量小灯泡电功率的部分实物连接图.其04-30
10部高中生必读书目推荐04-30
填空(此题中的圆柱均为直圆柱):1.圆柱的底面周长是3.14厘04-30
一头大象+两匹马+一只熊猫共6顿,一头大象+两匹马+六只04-30
小数的由来(短的)越短越好04-30
问一个白痴问题:关于气体压强的我们学了大气的压强,流04-30
(2011•南昌模拟)央视开年大戏《闯关东》中,从山东龙口港04-30
某生物调查小组对本市人口进行了甲、乙两种单基因遗传04-30
关于雪的古诗 描写雪的诗词有哪些04-30