问题
选择题
No one knew where my grandfather was, and many came to _____us in searching for him.
A．help
B．assist
C．provide
D．encourage
答案
答案：B
本题从动词的搭配关系的角度可知答案为B。assist sb in doing sth帮助某人做某事。help sb (to) do sth; provide sb with sth; encourage sb to do sth。