improve my reading skills中的reading做什么成分?为什么用reading而不用read?

Only by reading more books improve your reading skills. ways to improve your learning reading skills的英语作文 reading more books () improve the speaking skills A.helps B. 英语作文“how to improve your reading skills” my sister likes reading books sfter school.为什么用reading he stopped reading to answer the phone.为什么不用to read? 停止正在做的事 reading By umproving reading skills,you can read faster and understa in the reading room为什么用reading the book is worth reading,reading是什么成分做什么用法 Reading books makes one wise.reading 换成read会怎么样?为什么要用动名词? Reading is fun为什么不是read