We don't know how ( ) English A,learn B,learning C,to learn D、learned该选哪个?、求分析!
问题描述:
We don't know how ( ) English A,learn B,learning C,to learn D、learned该选哪个?、求分析!
答
C
动词不定式与疑问词连用:我们不知道如何学英语.
加油!不明白再问!