问题 问答题 简答题

手术区消毒注意事项

答案

参考答案:

1.蘸消毒液量不可过多,一般从切口中心向四周涂擦,但肛门或感染伤口手术,应由外周涂向肛门或感染伤口。

2.已经接触污染部位的药液纱布,不应再返擦清洁处。

3.手术区皮肤消毒范围包括手术切口周围15cm的区域。

4.消毒者的手勿接触患者的皮肤及其他物品,消毒完毕,应再用75%酒精或1‰苯扎溴铵(新洁尔灭)泡手3分钟或涂擦其他消毒剂,然后穿手术衣、戴无菌手套。

阅读理解

阅读短文,选择正确答案。

     Do you know how to write an English letter? When we write a letter in Chinese, we always put the date at

the end of the letter. But it is different in English. We have to put it on the top of the right corner. And above the

date, we also write the number of our house and the names of our street, city and country. To begin the letter,

we always use words like "Dear sir", "Dear Mr. / Miss / Mrs.…" At the end of the letter, we usually use words

like "Yours" "Yours ever" or "Truly yours". It is also different to write an English envelope (信封). If to an

American friend Jane Shute, write your name and address on the top of the left corner and write hers in the

middle. Now read the following envelope, please.

Qin Ling                                                        

No.11 Middle School                                  STAMP       

Zibo, Shandong, P.R.C. Miss

Jane Shute 65

King Street, New Town

Sydney, Australia

1. "We have to put it on the top of the right corner," The word "it" here means _____. [ ]

A. the date

B. the letter

C. the envelope

D. the passage

2. From the passage, we know when we write an English letter, we should put down our address            . [ ]

A. at the end of the letter on the left

B. at the end of the letter on the right

C. at the top of the letter on the left

D. at the top of the letter on the right

3. How do you begin your letter if you write to Peter White? [ ]

A. Peter

B. Mr. Peter

C. Dear Mr. White

D. Dear Sir Peter

4. To what country will the letter be sent? [ ]

A. P.R.C.

B. America

C. Australia

D. Sydney

5. Who writes this letter? _______. [ ]

A. Zibo

B. Qin Ling

C. MISS Shute

D. Miss Jane

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