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【简答题】
对大多数学生而言,集中学习的效果优于分散复习。 ( )
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举一反三
【单选题】脉道开始运行气血从何时开始:
A.
受精卵
B.
胎儿心脏搏动
C.
胎儿发育完全
D.
出生,肺呼吸
E.
新生儿进食
【判断题】对于C++程序,每一行可以有多个语句。
A.
正确
B.
错误
【判断题】对于 C++ 程序,每一行可以有多个语句。
A.
正确
B.
错误
【判断题】C程序中和每一行就是一个语句 。()
A.
正确
B.
错误
【判断题】避免在树林中设站。如要设站,应保持天线高于树顶。()
A.
正确
B.
错误
【单选题】关于血液标本,以下说法不正确的是
A.
病人釆血时间是根据釆血的目的和釆血的项目确定的
B.
血清是抗凝、离心分离所得
C.
釆集完血标本后,需保持标本新鲜、完整
D.
最常见的釆血方式是静脉釆血
【多选题】Organic food: why? Today, many governments are promoting organic or natural farming methods that avoid use of pesticides and other artificial products. The aim is to show that they care about the envi...
A.
the occasional use of pesticides
B.
using the same field for different crops
C.
testing soil quality
D.
reducing the number of farm workers
E.
the production of greenhouse gases
【单选题】原发性和继发性肝癌的鉴别方法是
A.
寻找肝脏以外有无原发性癌肿病灶
B.
γ-谷氨酰转肽酶测定
C.
CEA测定
D.
肝脏肿块的大小
E.
反复测定肝功能
【简答题】按规格划分,目前我国幼儿园可分为示范性幼儿园、乡镇()幼儿园和一般幼儿园三类。
【多选题】Organic food: why? Today, many governments are promoting organic or natural farming methods that avoid use of pesticides and other artificial products. The aim is to show that they care about the envi...
A.
who prepares the food
B.
the weather conditions during growth
C.
where the food has been stored
D.
when the plants were removed from the earth
E.
the type of farm the food was grown on
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