问题
选择题
| "Excuse me, sir. ____ you help me, please?" "Certainly." |
A. Could B. Do C. Will D. Are |
答案
答案：A
搜题请搜索小程序“爱下问搜题”
| "Excuse me, sir. ____ you help me, please?" "Certainly." |
A. Could B. Do C. Will D. Are |
答案：A