肺部疾患呼吸道分泌物增多
A.给氧法B.背部叩击法C.人工呼吸D.全身约束法E.局部约束法
参考答案:B
----Sunny said you were crazy about basketball, really?
----Yes. And that’s why I join the volunteers for the Olympic Games and I really _______volunteering.
A.get hold of
B.get along with
C.get away with
D.get a kick out of
什么是销售明码标价?