患者68岁,骨科退休医生,有慢性阻塞性肺病,开始运动训练,最有益于()
A.FEV增加
B.肺活量增加
C.静息时心率下降
D.最大通气增加
E.运动耐受性增加
参考答案:E
—Eric, please turn down the music. ______ Lucy ______ Lily are sleeping.
—Sorry, I’ll do it right away.
A.Neither, nor
B.Either, or
C.Both, and
D.Not only, but also
This apple is ______ than that one. [ ]
A. big
B. biger
C. bigger
D. the bigger