Nick is _____ (help)to everyone .He likes _____ (help) others.
问题描述:
Nick is _____ (help)to everyone .He likes _____ (help) others.
答
helpful helping
答
第一个空填helpful,因为be helpful to sb.,第二个填helping或to help,因为like to do或like doing ,第一个空肯定不填helping,因为有个to.