__________, he always helps us with our English.A. However he may busy B. However busy he may beC. No matter how he may be busy D. No matter he may be how busy答案是B,请问为什么不选C?
问题描述：
__________, he always helps us with our English.
A. However he may busy B. However busy he may be
C. No matter how he may be busy D. No matter he may be how busy
答案是B,请问为什么不选C?
答
no matter how 是无论如何，后边一般接让步状语从句或者陈述句。however是然而的意思，表示转折，意思要和前面的句子不同，甚至相反，和but 有些类似
答
No matter how 后加形容词或副词，C项语序不对
答
要是C改成 No matter how busy he may be 应该可以选