久久久久久久精品国产亚洲_久久久久亚洲AV成人网人人软件 _99国产欧美久久久精品蜜桃_亚洲 欧美 叧类人妖_久无码久无码AV无码_高潮时粗俗不堪入耳的话_亚洲日本VA中文字幕_男人J放进女人J无遮挡免费看_亚洲AV无码乱码在线

only倒裝句用法 only倒裝句的用法

1、當“only+狀語”位于句首時，其后習慣上要用部分倒裝。其中，only后的狀語可以是副詞、介詞短語、從句等。（1）Only in this way can we learn English. 只有這樣才能學會英語。（2）Only then did I understand what she meant. 只有到那時我才明白她的意思。（3）Only by shouting was he able to make himself heard. 他只有叫喊才能讓別人聽到他。注意，在only后作狀語的是從句時，從句不要用倒裝，要部分倒裝的是主句。

2、在句首的only如果后面跟了副詞、介詞短語或從句等狀語，則主句用倒裝結構。如only后跟的是主語，就不用倒裝結構了。例如：（1）Only when the war was over in 1918 was he able to get back to work.（2）Only in this way can you learn English well.（3）Only after a bitter struggle was the aim achieved.

3、注意，only和所修飾的狀語如果不在句首，則不倒裝。如：The boy was helped out only when his father arrived in a hurry.Only then did he realize the importance of English只有在那時候他才意識到英語的重要性。