李某,女性,45岁,肥胖。晚餐后右上腹剧痛,发热,出现腹膜刺激征。病人需进一步做胆囊

题型:单项选择题

问题:

李某,女性,45岁,肥胖。晚餐后右上腹剧痛,发热,出现腹膜刺激征。病人需进一步做胆囊造影检查。

检查前1天中午需准备()

A.高脂肪餐

B.低脂肪餐

C.低蛋白饮食

D.无盐饮食

E.高纤维素饮食

考点:护士护理考试护师专业实践能力初级护师专业实践能力
题型:单项选择题

不能由腹部平片诊断的是()

A.胆囊阳性结石

B.肠梗阻

C.慢性胰腺炎

D.消化道穿孔

E.小儿先天性肛门闭锁

题型:单项选择题

句型转换。

1. We went to the library yesterday. (改为否定句)    

    We______  ______ to the library  yesterday,

2. I'd like three hamburgers. (对画线部分提问)    

     ______ ______ hamburgers would you like?

3. David is tall and thin. (对画线部分提问)  

    What does David ______ ______?

4. It's time to have breakfast. (改为同义句)    

    It's time ______  ______.

5. The man has long hair. Do you know him?(合并成一句)    

    Do you know the man ______  ______  hair?

题型:单项选择题

—I  have  no  idea ____________   tell her  the  bad  news. 

—I think tomorrow is the best time.

A.how to

B.when to

C.how

D.when

题型:单项选择题

1851年5月1日,万国工业产品大博览会在伦敦开幕,主要展出的是英国的工业产品,女王怀着从未有过的骄傲和自信在日记中写道“我们历史上最隆重的日子,最美丽最堂皇的日子。”

(1)请结合所学知识,说出当时英国最先进的三种机器。

                                                                                                                                

(2)你怎样理解英国女王的“骄傲”和“自信”?

                                                                                                                                

题型:单项选择题

DNA受热变性时,出现的现象是______

A.多聚核苷酸链水解成单核苷酸
B.在260nm波长处的吸光度增高
C.碱基对以共价键连接
D.溶液黏度增加
E.最大光吸收峰波长发生转移

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