居民委员会、村民委员会应当组织居民、村民参与哪些区域范围内的传染病预防与控制活动？
参考答案：
社区、农村。
改错，下列每句话中均有一处错误，请选出来，并在横线上改正。
( ) 1. — May I have a look your plane? — Sure. ________________
A B C
( ) 2. — Let is play football now. — Great! ________________
( ) 3. — What's in Picture Four? — It's bird. ________________
A B C D
( ) 4. — Is it your a blue car? — No, it isn't. ________________
( ) 5. — Are you his English teacher? — Yes, I'm. ________________
右下肺癌侵及胸壁，胸部CT显示肺门、纵隔无肿大淋巴结，未发现远处转移，该病例TNM分期为（）
A.Ⅰb
B.Ⅱa
C.Ⅱb
D.Ⅲa
E.Ⅲb
