如:Seeing the house on fire,he dialed 119. Arriving there,they began to plant trees.(用Arriving比用Having arrived更能显出they植树的积极性。)
四、句中出现连词不可用分词替换从句
学生们学了分词语法后,很容易犯以下错误:
1.只顾表面,不管结构。
如:_______ many times, but he still couldn't understand it. (A. Having been told B. He was told)很多学生会误选A.句中有连词but,连词应连接两个相同的成分,此句中连接两个句子,所以B项正确 .若去掉but,A项正确;
He has lived in this city for many years ,so he knows the city very well. (有连词,要用句子。)
2.只顾形式,不管意思。
如:_____ late in the morning, he turned off the alarm.
A. To sleep B. Sleeping 很多学生会误选B.要他说出句意,他就犯难。其实,此句该选A,为了早上睡个懒觉,他把闹钟关了。不定式能表目的状语,而分词一般不表示目的。
Having passed the exam, he decided to tell his parents the good news. (表原因)考试通过了,他决定把这好消息告诉他父母。
To pass the exam,he decided to spend the weekend at home going over his lessons. (表目的)为了通过考试,他决定周末呆在家里复习功课。
【高中英语语法-学习分词必须把握的七个方面之一】相关文章:
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