适合用吴茱萸汤治疗的是()。
A.虚赢少气,气逆欲吐
B.渴欲饮水,水入则吐
C.大病瘥后,喜唾,久不了了,胸上有寒
D.呕而发热
E.干呕,吐涎沫,头痛
参考答案:E
解方程:(1)x2+4x+1="0" (2)(x﹣1)2+2x(x﹣1)=0.
The last time I ______her, she ___________ at a medical college.
A.was visiting; studied
B.visited; studied
C.visited; was studying
D.was visiting; was studying