Jenny hopes that Mr.Smith will suggest a good way to have her written English [ ]in a short period

问题描述:

Jenny hopes that Mr.Smith will suggest a good way to have her written English [ ]in a short period
A,improve B,improved C,to improve D,improving
【说明原因】--------------------

B
have sth.done 让某事被.
eg.have the clothes washed 让衣服被清洗