诗篇《天狗》收入下列哪一诗集?()
A.《星空》
B.《女神》
C.《恢复》
D.《前茅》
参考答案:B
If _____ without following the doctor’s instructions, the medicine may have serious side effects.
A.taken
B.to be taken
C.taking
D.being taken
冷冻干燥原理中水的三项平衡点的温度为()。
A.613.3Pa
B.0.016℃
C.0.01℃
D.604.5Pa
E.0.015℃