霍乱解除隔离的标准是()A.临床症状消失后6天 B.临床症状消失后6天,大便培养阴性

题型:单项选择题

问题:

霍乱解除隔离的标准是()

A.临床症状消失后6天

B.临床症状消失后6天,大便培养阴性

C.临床症状消失,大便培养连续2次阴性

D.临床症状消失后6天,大便培养连续3次阴性

E.临床症状消失后3天,大便培养连续2次阴性

考点:乡村医生预防医学预防医学题库
题型:单项选择题

Some children are flying kites near the river. They are very high and Peter can see them from the classroom. After lunch his aunt comes to see his mother and brings a kite to him. It looks like a bird. He wants to fly it but his mother doesn’t let him do that.

“It’s time to go to school,” says his mother, “You can fly it after dinner.”

The boy is unhappy, and says goodbye to his aunt and leaves. Now he is in the classroom but he doesn’t listen to Miss Black. He only thinks how to fly the kite. Miss Black writes something on the blackboard and then turns to the class.

“Name nine things with milk in them, Peter.” she says.

The boy doesn’t hear her and still sits there. A boy in Row 4 beats(敲打)his back and he knows it. He stands up and Miss Black asks him the question again. He thinks for some time and then says, “Yes, madam, tea, coffee, cake and …er…six cows(奶牛).”

小题1:There is _____ near Peter’s school.

A.a bank

B.a river

C.a lake

D.a park小题2:In the classroom, Peter can see ______.

A.some children swimming in the park

B.his aunt buy a kite for him

C.some students reading beside the lake

D.some children flying kites near the river小题3: _____ comes to visit his mother after lunch.

A.Peter’s teacher

B.Peter’s friend

C.Peter’s cousin

D.Peter’s aunt小题4: Peter’s mother tells him to fly the kite ________.

A.at breakfast

B.in the classroom

C.after dinner

D.in school小题5: In class, Peter only thinks ______.

A.his teacher’s words

B.what the kite looks like

C.how to fly the kite

D.how to answer the teacher’s question

题型:单项选择题

强心甙降低心肌耗氧量是由于

A.加强心肌收缩力

B.缩小心哀扩大的心室容积

C.增加心排出量

D.减慢心律

E.减慢传导

题型:单项选择题

下列氨基酸中,哪些为半必需氨基酸()

A苯丙氨酸

B苏氨酸

C酪氨酸

D谷氨酸

题型:单项选择题

( )的基本含义是,当事人在市场活动中应讲信用,恪守诺言,诚实不欺,在追求自己利益的同时不损害他人和社会利益,要求民事主体在民事活动中维持双方的利益以及当事人利益与社会利益的平衡。

A.回避原则
B.诚信原则
C.公平原则
D.平等原则

题型:单项选择题

国民政府取消英美在华治外法权发生在()年。

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