问题
选择题
Hello. __ Dale speaking. __ Mr. Green? |
A. that is, Is this B. this is, Is that C. I am, Are you D. I'm, Is that |
答案
答案:B
Hello. __ Dale speaking. __ Mr. Green? |
A. that is, Is this B. this is, Is that C. I am, Are you D. I'm, Is that |
答案:B