【单选题】【消耗次数：1】
在教育研究实际操作过程中，按假设的性质来分类可分为
①
特定假设
②
一般假设
③
虚无假设
④
以上都是
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相关题目
【多选题】
以下属于本量利分析的基本假设中的线性模型假设的是（ ）。
①
固定成本不变假设
②
业务量假设
③
变动成本与业务量呈完全线性关系假设
④
销售收入与销售数量呈完全线性关系假设
随机题目
【单选题】
Hi, welcome back! Had a nice trip?____________
①
Oh, fantastic! Fresh air, and sunshine every day.
②
Come on, I’ve got lots of fun.
③
By the way, I don’t like Saturdays.
④
Well, I’ll look forward to your phone call.
【单选题】
What（）next will be discussed at the next meeting.
①
to do
②
is doing
③
will do
④
shall we do
【单选题】
_______ his sister, Jack is quiet and does not easily make friends with others.
①
Dislike
②
Liking
③
Alike
④
Unlike
【单选题】
How do you do? Glad to meet you._________
①
Fine. How are you?
②
How do you do? Glad to meet you, too.
③
How are you? Thank you!
④
Nice. How are you?
【单选题】
Don’t take any action until you are fully _____ with the situation there.
①
consented
②
content
③
obvious
④
acquainted
【单选题】
When a fire____ at the National Exhibition in London, at least ten priceless paintings were completely destroyed.
①
broke off
②
broke out
③
broke down
④
broke up
【单选题】
What a bad memory I’ve got! I even forgot ______ the book with me.
①
took
②
taking
③
take
④
taken
【单选题】
As the bus came round the comer, it ran _______ a big tree by the roadside.
①
over
②
on
③
into
④
up
【判断题】
判断线上的内容是否正确：If I have any comments to make, I’ll write them in the ___margin___ of the book I’m reading
①
正确
②
错误