Question

My mother often tells me _______ my classmates when they need.
A. help B. to help  C. hel

Answer 1

B

解析试题分析：句意：我妈妈经常告诉我在他们需要的时候帮助我的同学。tell sb. to do sth. 意为：告诉某人做某事。故选B。
考点：考查非谓语动词的用法。