現(xiàn)在分詞的構(gòu)成方法如下 ：一般情況下,直接在動詞原形后面加 -ing.
going asking finding working being seeing printing raining standing studying speaking spelling
以不發(fā)音的-e 結(jié)尾的動詞,去-e ,再加-ing.coming taking firing encircling writing becoming breathing leaving
閉音節(jié)的單音節(jié)詞,或以重讀閉音節(jié)結(jié)尾的多音節(jié)詞,這些詞的末尾只有一個輔音字母時,雙寫這個輔音字母,再加 -ing.
sitting running getting cutting stopping beginning planning permitting