Didn’t you do your homework yesterday?
难道你昨天没有做作业吗?(责难)
(2)回答这类问句时。肯定答语用“Yes + 肯定结构”,否定结构用“No + 否定结构”。这与汉语习惯不同,要特别注意。例如:
“Havent you written to Jack?”“Yes, I have.”
“你没给杰克写信吗?”“不,我写了。”
“Didnt you tell her about the matter?”“No,I didn’t.”
“你没告诉她那件事吗?”“是的,没告诉她。”
4. To help animals is helping people. 帮助动物就是帮助人类。
句中helping是现在分词作定语,修饰people。
分词有两种,一种是现在分词,一种是过去分词。这两种分词在句子中能担任的成分大体相同,主要是在意思上有主动和被动之分。现在分词一般有主动的意思,过去分词一般有被动的意思,有时表示的时间也不相同。试看两种分词的主要差别。如:
He is a promising young man. 他是一个很有培养前途的青年。
This is a pressing problem. 这是个紧急问题。
He is an interesting man. 他是个有趣的人。
He’s very interested in the man. 他对那个男人非常感兴趣。
The news is exciting. 这消息很激动人心。
We were excited to hear it. 听了这事我们很激动。
5. So a pet can help a person feel less lonely. 因此宠物可以使人较少感到孤独。
lonely 与alone的意思比较接近,但在使用时有所区别:
lonely用作形容词,意思是“孤单的;寂寞的”。可指心灵上的寂寞,也可指偏僻的地点。在句中既可作表语,也可作定语。alone 可作形容词和副词,意思是“单独;独自”,不指心理上寂寞的感觉。
例:feel lonely(√);a lonely traveller(√)
be alone(√);a alone house(×)
She was taken to a lonely island, lived alone, but she never felt lonely.
她被带到一个荒岛上,自己居住,但她从不感到寂寞。
第58课重点例句及相关知识的分析
英语教案-A doctor for animals由www.yf1234.com收集及整理,转载请说明出处www.yf1234.comwww.yf1234.com
1. There is a famous animal doctor from England who wrote many books about animals. 一位英国著名兽医,他写了许多关于动物方面的书。
句中from England 介词短语做定语,和who wrote many books about animals 从句做定语同时修饰doctor。
2. He grew up with a pet dog named Don. 他与被叫Don 的爱犬一起长大。
句中named 是过去分词做定语,修饰dog。
named 相当于called 或with the name,意思是“被叫做……”
The boy called John is my classmate. =The boy named John is my classmate. =
The boy with the name John is my classmate. 叫约翰的那个男孩是我的同学。
3. He made up his mind to be a vet.他下定决心要成为一名兽医。
make up one’s mind是“下定决心”的意思,其后常接不定式。one’s必须和其相应的主语保持一致。如果主语为复数,mind也要用复数形式。如:
(1)I’ve made up my mind.我已决定了。
(2)He needs someone to make up his mind for him.他需要别人替他作决定。
(3)The students in Class 1 all made their minds to study hard.一班的全体同学都下定了决心要努力学习
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英语教案-A doctor for animals