香附治疗月经不调、痛经，是取其什么功效（）。

A.化痰散结

B.调经止痛

C.纳气平喘

D.疏肝解郁

E.温肾调经

After five hours’ drive, they reached       they thought was the place they’d been dreaming of.

Athat           Bwhere          Cwhich              Dwhat