问题补充:
He is the English teacher help we have made great progress.
A. under whose
B. with who
C. whose
D. with whose
答案:
A. under whose
B. with who
C. whose
D. with whose
解析:考查定语从句。本题先行词为the English teacher,whose指代先行词在句中作为help前面的定语,whose help一起作为with的宾语。句意:他就是那个英语老师,在他的帮助下,我们已经取得了很大的进步。故D正确。