选项
反应类型
反应条件
A
加成、取代、消去
KOH醇溶液/加热、KOH水溶液/加热、常温
B
消去、加成、取代
NaOH醇溶液/加热、常温、KOH水溶液/加热
C
氧化、取代、消去
加热、KOH醇溶液/加热、KOH水溶液/加热
D
消去、加成、水解
NaOH水溶液/加热、常温、NaOH醇溶液/加热
A:A
B:B
C:C
D:D
Kate was not sure_______.
—You're coughing a lot. You'd better smoking now.
—That's really hard for me.