问题
选择题
| — I'll take the college entrance examination next week! — _____! |
A. Good luck B. Cheers C. Congratulations D. Come on |
答案
答案：A
搜题请搜索小程序“爱下问搜题”
| — I'll take the college entrance examination next week! — _____! |
A. Good luck B. Cheers C. Congratulations D. Come on |
答案：A
（维生素P的结构简式）