脏与脏之间表现为气血关系者的是（）
A.心与肺
B.肺与肝
C.脾与肾
D.肾与肝
E.肺与肾
参考答案：A
阅读理解。
1. Smile's sale is for ___________ only.
A. two days
B. seven days
C. five days
D. two weeks
2. Men's clothes are on sale at ___________.
A. Apple
B. Jackson's
C. Smile's
D. Fort Street Mall
3. Apple has telephones at off ___________.
A. 40%
B. 30%
C. 20%
D. 10%
运输成本的相关因素有哪些？
