在下列疾病中,肺的静态顺应性减少的有()
A.肺不张
B.肺水肿
C.肥胖
D.肺气肿
E.胸廓成形术后
参考答案:A, B
7. --- Can you tell me what’s your aim in life, Li Ping?
--- I am aiming ____ a famous physicist.
A.at
B.for
C.in
D.To
下列不能提高钙吸收的营养素是()
A.乳糖
B.蛋白质
C.膳食纤维
D.维生素D
E.氨基酸