与Internet连接只要安装调制解调器,接上电话线就可上网浏览了。
参考答案:错
提示左心衰竭的体征是()
A.脉搏过缓
B.脉搏有力
C.奇脉
D.舒张早期奔马律
E.脉搏绝对不齐
This problem should be discussed first, for it takes ______ over all the other issues.
A. precedence B. prosperity C. presumption D. probability