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搜题
【单选题】
某营养性缺铁性贫血患儿,口服铁剂治疗,为利于铁剂的吸收,可同时服用:
A.
VitB1
B.
VitB2
C.
Vitb6
D.
VitC
E.
VitB12
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【判断题】旅游市场要素中,消费者的购买力只是指个人可自由支配收入。
A.
正确
B.
错误
【单选题】下面这幅产品生命周期图中的
A.
C分别代表( )。 A、 利润曲线、销售曲线、成熟期
B.
利润曲线、销售曲线、成长期
C.
销售曲线、利润曲线、成熟期
D.
销售曲线、利润曲线、成长期
【单选题】在不同路由协议之间交换路由信息的过程被称为
A.
路由引入
B.
路由聚合
C.
路由环路
D.
路由缺省
【判断题】穿双排扣西装时要把扣子全部系上。
A.
正确
B.
错误
【简答题】旅游者的可自由支配收入指的是什么?
【简答题】听力原文: The rapid growth of population will put heavy pressure on public health, fresh water, medical care, food supply, housing, transportation and employment, and also bring about some vicious s...
【多选题】穿西装时上衣纽扣的系法讲究最多。通常,系西装上衣纽扣时,
A.
单排两粒纽扣,只系上边那粒。
B.
单排三粒纽扣的可以只系中间的或上面两粒扣子。
C.
双排扣西装要求把所有能系的纽扣全部系上。
D.
西装马甲只能和单排扣西装上衣配套。
【单选题】He found it difficult t o____ the fact that the ship was lost in a h e avy sto r m.
A.
receive
B.
keep
C.
obtain
D.
accept
【单选题】Which of the following sentences expresses a fact?
A.
He is a nice man, I suppose.
B.
I hope he can feel better soon.
C.
He must be playing football now.
D.
She is such a beautiful girl that we are all attracted by her.
【简答题】As my friend was passing some elephants,he suddenly stopped.He was confused by the fact that these huge animals were being held by nothing but a small rope.The rope was tied to their front legs. It wa...
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