详细向病人讲清配合治疗的必要性,以获得病人与医师的合作是()
A.病人的权利
B.病人的义务
C.医生的权利
D.医生的义务
E.病人和医生共同的义务
参考答案:D
根据下列各句句意及所给单词的首字母或汉语提示,写出所缺单词的正确形式。
1. It was by accident that he broke the valuable vase. He didn't do that _______ (故意).
2. She is so m_______ that I have never seen her angry look.
3. They often ________ (捐赠) food and clothing to the poor.
4. They were upset to see their soldiers heavily d_______ in the last battle.
5. Many people take this shortcut (捷径) for _______ (方便).
6. Her story was p______; I found it hard to believe.
7. Her new book has a_______ a lot attention.
8. Her speech made quite an ______ (印象) on the audience.
9. P_____ (在……之前) to her departure, she bought many new shoes.
10. Don't be so g_______ --- leave some of the food for the rest of us.
计算题:图所示的电路中,要使图(a)与图(b)电路的等效电阻相等,R应等于多少?