现在分词构成规则 现在分词是动词的一种形式，表示正在进行或正在进行的动作。现在分词构成规则有以下几种情况： 1. 一般情况下，动词加-ing。例如，run → running，read → reading。 现在分词可以作为动词的主语、宾语、表语、定语或状语。 例如： - Running is good for your health.（主语） - I enjoy reading books.（宾语） - She is a hardworking student.（表语） - The running water is very clear.（定语） - He is studying English in the library.（状语） 2. 以不发音的字母e结尾的动词，去掉e后加-ing。例如，make → making，write → writing。 例如： - He is making a cake in the kitchen. - She is writing a letter to her friend. 3. 重读闭音节词，如果末尾只有一个辅音字母，则双写该字母后加-ing。例如，sit → sitting，run → running。 例如： - They are sitting on the bench in the park. - He is running in the race. 4. 以一个辅音字母加y结尾的动词，将y改为i后加-ing。例如，study → studying，fly → flying。 例如： - She is studying for her exams. - The birds are flying in the sky. 5. 以ie结尾的动词，将ie改为y后加-ing。例如，die → dying，lie → lying。 例如： - The injured bird is lying on the ground. - He is dying to see his family again. 6. 以一个元音字母加一个辅音字母结尾的重读闭音节词，双写最后一个字母后加-ing。例如，swim → swimming，stop → stopping。 例如： 本文来源：https://www.wddqw.com/doc/957802a675a20029bd64783e0912a21615797f3c.html