句型转换 [句型转换释疑]

时间：2019-01-07 03:30:27　来源：柠檬阅读网本文已影响人

　　1.情态动词must无过去式,改间接引语时可酌情改为had to或仍用must。例如:I must go to work.He said that he must(had to) go to work.
　　又如“The students must listen to their teacher,”he said. 若用had to意思欠妥,故保留must。He said that the students must listen to their teacher.
　　2.直接引语以shall开头,表示征求意见,改间接引语可用“whether...agree to...”来表示是否同意。例如:“Shall we go to the theatre?”I asked. I asked him(her) whether he (she) agreed to go to the theatre.
　　3.直接引语以shall开头的问句表示建议时,改间接引语可用“offer+不定式”。例如:“Shall I clean out this room for you?”he asked. He offered to clean out that room for me.
　　4.直接引语用Why don’t you...提出建议或劝告时,间接引语可改用“advise sb to do sth”。例如:“Why don’t you make an experiment?”he said. He advised me to make an experiment.
　　5.直接引语用What(How)about...提出建议时,间接引语可用“suggest+动名词”的结构。例如:“What about joining them in the games?”he asked me.He suggested my joining them in the games.
　　6.直接引语用Would you mind+动名词提出请求时,间接引语可改用“ask sb to do sth”。例如:“Would you mind passing me the dictionary?”she said.She asked me to pass him the dictionary.
　　7.直接引语用Could I have...提出请求时,间接引语可改用“ask for”。例如:“Could I have a cup of tea?”she said.She asked (me) for a cup of tea.
　　
　　英语句子常可以用两种语态即主动句和被动句来表达,显示说话人的不同侧重点,但语意不变。然而,并非所有的主动句都能改成被动句的。请看下面几种不能改的情况。
　　1.宾语带有指主语的物主代词时。例如:
　　He put his hands into his pockets.
　　The doctor shook her head.
　　2.宾语是不定式或动名词时。例如:
　　I hope to see you again.
　　She enjoyed dancing.
　　3.宾语为反身代词或相互代词时。例如:
　　I can express myself in English.
　　We should help each other.
　　4.宾语为抽象名词时。例如:
　　Edison showed special interest in science.
　　He’s leading a happy life now.
　　5.谓语动词为表示状态的词时,也不能用被动语态,这类词如cost, fail, fit, have, hold, know, like, want, wish等。例如:
　　Our classroom can hold 60 students.
　　The coat doesn’t fit him well.
　　
　　1.替代法,即用同义词语或反义词语等来代替原句中的有关部分,使改写后的句子与原句意思相符。例如:When he was twelve, Edison began working.At the age of twelve Edison started working.
　　2.合并法,即用连词将两个单句合并为一个新的单句或复句,句子仍保持原意。例如:The teacher came in. Then the students stopped talking.The students didn’t stop talking until the teacher came in.
　　3.转换法,即用不同句型或句式来表达原句的意思。例如:The problem is so difficult that I can’t work it out.The problem is too difficult for me to work out.The problem isn’t easy enough for me to work out.
　　又如:She has a good voice.What a good voice she has!
　　4.综述法,这是在逻辑思维的基础上,对原句的意思重新进行概括的表述。例如:I am twenty years old, and my brother is twenty-three years old.My brother is three years older than I.

句型转换 [句型转换释疑]

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