沟通,是信息的互换,是希望()的。
参考答案:得到反馈
She is a doctor. Her mother is a doctor, _________. [ ]
A. too
B. also
C. either
D. and
用于高血压治疗的药物不包括
A.普萘洛尔
B.奎尼丁
C.哌唑嗪
D.肼屈嗪
E.硝苯地平