婴幼儿，肺纹理增浓，模糊，肺下野内带有片状阴影，密度较淡，边界模糊，病灶周围可有肺气

运动供能的主要形式是（）

A.糖酵解

B.糖异生

C.脂肪酸氧化

D.产生酮体

E.产生乙酰乙酸

已知函数f（x）=2^x+3，f^-1（x）是f（x）的反函数，若mn=16（m，n∈R⁺），则f^-1（m）+f^-1（n）的值为[ ]

A.-2

B.1

C.4

D.10

—I hate cities . The roads are dirty and they are always crowded.

—Do you know the world’s population has grown to_________？

more than six times what it was in 1800

six times more as what it was in 1800

more than six times large as it was in 1800

D. more than six times as large as in 1800

FIDIC施工合同条件规定，不论是承包商提出的索赔还是业主提出的索赔均应首先( )。

A．协商解决

B．提交给监理工程师

C．提交争端裁决委员会

D．提交仲裁机构

适宜外感表证兼食滞者的药物是（）

A.麦芽

B.谷芽

C.神曲

D.莱菔子

E.鸡内金