与秦岭——淮河一线相吻合的界线是[ ]
A、季风区与非季风区的分界线
B、1月O℃等温线
C、半湿润与半干旱地区的分界线
D、东西部人口分界线
答案：B
—Do you know if he has recovered from the illness?
—Recovered? I am afraid that he ________ now in the hospital.
A．is being cured
B．is being treated
C．has treated
D．is cured
抗癫药物治疗期限为发作停止1年。
