do用作助动词的三种用法_高中英语语法

构成倒装句

Never did he speak about his own merits. 他从不讲自己的功绩。　　

Very rarely did she receive letters from her brother. 她很少收到她兄弟的信。　　

Hardly had he arrived when she started complaining. 他一到家，她就抱怨起来。

Never did he think the book would be finished so soon. 他可没想到这本书会这么快看完。

Seldom has a devoted teacher been so splendidly rewarded. 一位忠诚的教师很少受到如此丰厚的报答。

二、加在动词前，表示强调

She does like dogs. 她真的喜欢狗。　　

Do have another cup of coffee. 请再喝杯咖啡吧。　　

Do be careful with that vase! 务必小心那个花瓶!　　

I do hope you’ll get better soon. 我真希望你早日康复。　　

He did come but soon went back. 他是来了，但很快就回去了。

三、用来表示刚提到的动作，以避免重复

“She likes cakes.” “She really does.”“她喜欢吃蛋糕。”“她的确喜欢。”　　

Watch that man—I want to know everything he does. 盯住那个人——我要了解他的一切活动。　　

I always eat peas with honey. My wife never does. 我总是就着蜂蜜吃豌豆。我的妻子从来不这样吃。　　

【do用作助动词的三种用法】相关文章：

123 显示全文

高中英语语法 最新: 英语语法真题：非谓语动词（一）
2016-11-24; 备战高考：15个“长难”副词专题练习
2016-11-24; 用“主动态”表“被动意”
2016-11-09; company用法解析
2016-11-04; 5个跟condition有关的语法
2016-11-04; 英语语法之虚主语
2016-11-02

网友关注: 国内英语资讯:Palace Museum tells Chinese children stories about Twenty-Four Solar Terms; 墨西哥燃油管道爆炸死亡人数升至; 国内英语资讯:Top political advisor stresses implementing policies on private sector development; 国际英语资讯:Brazils VP stands as interim president as Bolsonaro heads to Davos; 国际英语资讯:Global expansion wanes with lower growth forecast: IMF; 国内英语资讯:China ready to work with France, Italy to inject positive energy into world: FM; 国内英语资讯:China Focus: A healthier Shanghai economy a bliss to the world; 关于健身的11个错误观念来看看你掉进了几个坑; 国内英语资讯:Beijing to implement regulations for protection of intangible cultural heritage; 国际英语资讯:Britain to open ASEAN representative office in Indonesia