患者男，63岁，慢性胃炎，幽门螺杆菌（+），需要采用抗菌药物治

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问题单项选择题

患者男，63岁，慢性胃炎，幽门螺杆菌（+），需要采用抗菌药物治疗，其用药原则是（）。

A.剂量宜大

B.宜静脉给药

C.联合用药

D.宜长期使用

E.药物种类不受限制

答案

参考答案：C

句型转换

句型转换。

1. My father watches TV on Saturday evening. (改为一般疑问句, 并否定回答)

______ your father ______ TV on Saturday evening?

No, ______ ______.

2. Simon does his homework in his bedroom every night. (改为否定句)

Simon ______ ______ his homework in his bedroom every night.

3. It takes Millie about an hour to play badminton every day. (写出同义句)

Millie ______ about an hour ______ badminton every day.

4. He's very good at Maths. (写出同义句)

He ___________________________ Maths.

5. They practice swimming after class every Tuesday. (对画线线部分提问)

___________________ they _______ after class every Tuesday?

问答题简答题

烟的刺激性是指什么？