问题
选择题
It is said that another new railway bridge ____ over the Changjiang River at present. |
A. has put up B. is to put up C. is being put up D. is going to be put up |
答案
答案:C
It is said that another new railway bridge ____ over the Changjiang River at present. |
A. has put up B. is to put up C. is being put up D. is going to be put up |
答案:C