问题
选择题
单项选择. —What about _____ dictionary on the bookshelf? —It's very useful, I think. |
A. a B. an C. the D. / |
答案
答案:C
单项选择. —What about _____ dictionary on the bookshelf? —It's very useful, I think. |
A. a B. an C. the D. / |
答案:C