能泻下软坚，善治燥屎坚结难下的药是（） A.芒硝 B.京大戟 C.昆布 D.巴豆 E

_________ money, his parents couldn’t send him to university.

A．Lacked

B．Lacking of

C．For lack of

D．Lacked in

24岁男患，入院前3小时被他人砍伤右桡骨小头部致桡骨小头完全骨折，该患最可能伤及

A．桡神经深支

B．正中神经

C．尺神经

D．桡神经和尺神经

E．桡神经和正中神经

Their parents’ advice is ___________. Which one is NOT right?

A．worthy of being considered

B．worthwhile to be considered

C．worth considering

D．worthy to be considered

下列例子中属于利用内能来做功的是（　　）

A．火箭点火发射

B．电热水器给水加热

C．用高炉熔化铁块

D．用热水袋取暖

鼠疫的传播途径有（）

A.飞沫传播

B.血液传播

C.鼠蚤传播

D.消化道传播

E.皮肤传播