My teacher takes great trouble ______me learn English,since I have a lot of trouble _____itA.helping; learning B.to help; to learn C.helping; to learn D.to help; learning
问题描述:
My teacher takes great trouble ______me learn English,since I have a lot of trouble _____it
A.helping; learning B.to help; to learn C.helping; to learn D.to help; learning
答