皮皮学,免费搜题
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【简答题】
设有10件产品,其中6件是正品,4件是次品,现从中任取3件,则:(1) 只有1件是次品的概率为 ,(2) 至多有1件是次品的概率为 ,(3) 至少有1件是次品的概率为 .
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【单选题】Where was Ms. Jackie Johnson last employed?
A.
At Morin Film Works
B.
At Santos, Ltd.
C.
At Breaking Entertainment
D.
At Grimm Brothers
【单选题】On what occasion has Ms. Johnson offered Dee a quilt in the past?
A.
Dee's high school graduation.
B.
The previous Christmas.
C.
When Dee left for college.
D.
Dee's eighteenth birthday.
【单选题】How long has Ms. Johnson worked in her field?
A.
For 4 years
B.
For 8 years
C.
For 10 years
D.
For 12 years
【单选题】理想的实现需要每个人从我做起,从现在做起,从平凡的工作做起,这是因为()。
A.
理想是人们的主观意志和想当然
B.
只要社会实践就能实现理想
C.
把理想变为现实,要靠实实在在的实践
D.
有了坚定的信念,理想就会自动变为现实
【单选题】听力原文: Thank you, Ms. Johnson, for your very informative report. It covered the topic quite thoroughly. I know many of you have questions for Ms. Johnson, but it's about 10:30 now, and we still have se...
A.
In a restaurant.
B.
In a schoolroom.
C.
In a meeting room.
D.
At a train station.
【单选题】When Ms. Johnson offers Dee a quilt in the past, what is Dee's reaction?
A.
She loves the idea, takes the quilt and asks for more.
B.
She does't want it because it is too plain.
C.
She doesn't want it because it is old-fashioned.
D.
She wants to learn to quilt herself.
【单选题】Ms. Johnson encourages teachers to present 20-minute versions of the plays in order to______.
A.
introduce them into the world of Shakespeare
B.
deal with the final examination on Shakespeare
C.
give pupils a flavour of the whole drama
D.
strengthen the students with the knowledge of Shakespeare
【单选题】This is Ms. Johnson, and she has something ______ to tell you.
A.
interesting
B.
interest
C.
interests
D.
interested
【多选题】进入实验室进行课带实验,需要携带以下哪些物品?
A.
实验指导书
B.
U盘
C.
实验报告纸
D.
早饭
【单选题】乌尔塔庙距离当今:
A.
5000年
B.
4000年
C.
5200年
D.
4200年
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