40.如何辨别副词和介词

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40.如何辨别副词和介词40.如何辨别副词和介词40.如何辨别副词和介词40(1)副词能作表语,介词则不可单独作表语,介词短语才能作表语.例如:1)Hewasinjustnow.(in副词)2)The

40.如何辨别副词和介词
40.如何辨别副词和介词

40.如何辨别副词和介词
40(1)副词能作表语,介词则不可单独作表语,介词短语才能作表语.例如:
1)He was in just now.(in 副词)
2)The book is in the bag.(in 介词)
3)The new play is on.(on 副词)
4)These apples are on the table.(on 介词)
(2)介词后面跟宾语,但副词后无宾语.如:
1)Come along,please.(along 副词)
2)Tom is walking along this road.(along 介词)
3)Walk on.(on 副词)
4)The old man is getting on the bus.(on 介词)
(3)副词和介词同时出现,副词在前,介词在后.例如:
1)He began to catch up with the others.(up 副词;with 介词)
2) We get on very well with each other.(on 副词 ;with 介词)
3)He often goes out for a walk.(out 副词;for 介词)
(4)副词可放在“动词+宾语”结构之后,也可放在此结构之间.如果宾
语是人称代词或it 时,副词只能置于此结构之后,而介词必须和动词一起构成
动词短语,后面跟宾语.例如:
1) Put your things away.或 Put away your things.(away 副词)
2)Did you write it down?(down 副词)