— Thank you very much.
— _____. [ ]
A. That's all right
B. That's right.
答案：A
Crohn病
A．CEAB．p-ANCAC．c-ANCAD．ASCA
结合给定资料4、5，就如何推进义务教育均衡发展提出自己的建议。字数不超过300字。
