问题
选择题
What _____ of English Xu Gehui _____? [ ]
A. good commands; is at
B. a good command; is at
C. a good command; has
D. good commands; has
答案
答案:C
What _____ of English Xu Gehui _____? [ ]
A. good commands; is at
B. a good command; is at
C. a good command; has
D. good commands; has
答案:C