Question

_____ the help of the teacher,he became a good student.

A．Under

B．On

C．With

D．In

Answer 1

C

试题分析：句意：在老师的帮助下，他成为了一名好学生。Under在……下面；On在……上面；With带有，伴随；In在里面。短语with the help of……在……的帮助下，故选C。