将下列句子变为否定句。

1. I have lunch at school.

    I ______ ______ lunch at school.

2. We watch TV in the evening.

    We ______ ______ TV in the evening.

3. They play football after school.

    They ______ ______ football after school.

4. Lucy and Lily like music.

    Lucy and Lily ______ ______ music.

患者女，55岁。肝硬化22年。腹部B超检查：腹水最大液深19cm，化验检查：血清钠142mmol/L，钾6.4mmol/L，BUN23mmol/L，血肌酐224μmol／L。下列治疗措施错误的是（）

A.10%葡萄糖酸钙20ml缓慢静脉注射

B.口服螺内酯

C.输清蛋白

D.控制体液入量

E.葡萄糖加胰岛素静点