问题
选择题
— the population of the U.S.A in 2005? — It about 296 million. |
A. What is; is B. What was; was C. How many is; was D. How many was; is |
答案
答案:B
— the population of the U.S.A in 2005? — It about 296 million. |
A. What is; is B. What was; was C. How many is; was D. How many was; is |
答案:B