英语动词后加ing，顺口溜学起来：
加ing表持续， keep, continue, go on, last, persist.
加ing表变化， begin, start, end, finish, complete.
加ing表感觉， like, love, enjoy, hate, dislike.
加ing表听觉， hear, listen, notice, sound, ring.
加ing表视觉， see, watch, observe, notice, view.
加ing表思维， think, consider, contemplate, imagine, believe.
加ing表行动， walk, run, jump, swim, dance.
加ing表语言， speak, talk, chat, discuss, communicate.
加ing表状态， feel, seem, appear, look, remain.
这些动词加ing， 都能让你英语更棒！
