男性，34岁，诊断急粒白血病M3，化疗时突发DIC，并迅速发展到消耗性低凝期。下列检

—I miss my mother very much. She has gone abroad on business for nearly a year but luckily she will be back in a week.

—Pardon? I ______ something else just now. ________ will she come back?

A．was thinking; How long

B．thought; How often

C．was thinking; How soon

D．thought; When

It is better to teach a man fishing than ______ him fish. [ ]

A.to give

B.giving

C.to find

D.finding

李老师用80元买一些文具作为班上的奖品．他先花45.6元买了8本笔记本，又准备用剩下的钱买一些圆珠笔，每支圆珠笔2.5元，李老师还可以买几支圆珠笔？

はこの中に四万円のとけいがあります。

A．よまんねん　

B．よんまんえん

C．しんねん　

D．よんぜんえん

型钢绕其纵轴扭转一定角度，形成螺旋状的缺陷是（）。

A.扭转

B.弯曲

C.形状不等