【判断题】【消耗次数：1】
对事件的发展过程进行观察，就是时间样本法，这种观察有助于了解被观察现象间的本质联系。
①
正确
②
错误
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相关题目
【单选题】
随着行为或事件的发生，观察者详细地作观察记录，然后对观察资料加以分类，进行分析研究，这种科研方法称为：（)
①
时间取样观察法
②
事件取样观察法
③
观察评定
④
叙述性观察法
【单选题】
观察法的类型包括：直接观察与间接观察；参与性观察与非参与性观察；有结构观察和无结构观察：全面观察与抽样观察；（ ）。
①
定期观察与不定期观察
②
定期观察与追踪观察
③
程序观察与非程序性观察
④
灵活观察与固定观察
随机题目
【单选题】
某生产车间采用五五摊销法进行低值易耗品摊销的核算。该生产车间4月份领用低值易耗品的实际成本为10000元；报废低值易耗品的实际成本为4000元，残料计价100元。4月份应计入制造费用的低值易耗品摊销价值为（ ）。
①
1900元
②
6900元
③
4900元
④
5900元
【单选题】
The only pleasure that Einstein ____ his great fame was the ability it gave him to help others.
①
resulted from
②
stirred up
③
turned out
④
derived from
【单选题】
It was ____ of you not to play the piano while I was having a sleep.
①
considerate
②
careful
③
considering
④
considerable
【单选题】
The rain was heavy and ____ the land was flooded.
①
consequently
②
continuously
③
constantly
④
consistently
【单选题】
The coming of the railways in the 1830s ____ our society and economy.
①
transferred
②
transformed
③
transmitted
④
transported
【单选题】
When you go to the doctor he asks you to describe your ____ so that he can make a diagnosis (诊断).
①
indications
②
signs
③
symbols
④
symptoms
【单选题】
Wouldn’t it be wise to _____ the possibility of rain before planning the garden party?
①
check in
②
check through
③
check out
④
check on
【单选题】
This is the first draft of the book. Please feel perfectly free to ____ on it.
①
cope
②
complain
③
comment
④
VVV
【单选题】
Hunger could be his only for killing a living thing.
①
sensation
②
cause
③
reason
④
motive