高血压伴低血钾应慎用（）
A.呋塞米
B.美托洛尔
C.氨氯地平
D.培哚普利
E.哌唑嗪
参考答案：A
The U.S.A. made a lot of excuses in an attempt to make war on Iran. However, its ____ purpose lay in the plentiful oil there.
A. incredible B. fundamental C. flexible D. identical
We give dogstime, space and love we can spare, and _____ ,dogs give us their all.
[ ]
A. in all
B. in fact
C. in short
D. in return
