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【单选题】
下列事件中,是必然事件的是 [     ]
A.
口袋中有白球,红球各一个,从中摸出一个球,一定是红球
B.
今天阴天一定下雨
C.
用长度分别是2cm,4cm,6cm的细木条首尾相连能组成一个三角形
D.
时钟在2点到3点之间的某一时刻,时针与分针一定能构成直角
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参考答案:
举一反三
【简答题】China’s Tianhe-1 has a computing speed of 2,507 trillion(万亿)calculations a second, it the fastest computer in the world. It is also 40 percent faster than the world’s second fastest supercomput...
【单选题】What kind of seats did Dalong choose in the video?视频中大龙选了什么样的座位?
A.
The seats beside the window in the smoking area.
B.
The seats beside the window in the non-smoking area.
C.
The seats near the door.
D.
The seats inside.
【多选题】当我们选择座位时,服务员怎么说?When we choose the seat, what does the clerk say?When we choose the seat, what does the clerk say? 当我们选择座位时,服务员怎么说?When we choose the seat, what does the clerk say? 当我们选择座位时,服...
A.
Which seat do you prefer?
B.
Window seat,please.
C.
Window seat,aisle seat or middle seat?
D.
What kind of seat would you like?
【单选题】---What kind of ticket in this early flight would you like to buy? --- .
A.
I want one third class ticket near the aisle, please.
B.
Two seats with the window view, please.
C.
One economy class ticket next to the window, please.
D.
I’d like two tickets to Beijing in the morning, please.
【单选题】听力原文: I'd like to share with you today my experience with a new approach to building a house. It's called Envelop Building. Essentially, What it means is that as you are building a house, you try to l...
A.
Eliminating the original vegetation from the building site.
B.
Marking the houses in an area similar to one another.
C.
Deciding where a house will be built.
D.
Surrounding a building with wild flowers and plants.
【单选题】What kind of seats did Dalong choose in the video? 在视频中大龙选了什么样的座位?
A.
The seats beside the window in the smoking area.
B.
The seats beside the window in the non-smoking area.
C.
The seats near the door.
D.
The seats inside.
【单选题】汽车电控系统中,安全气囊的缩写是()
A.
ABS
B.
ISC
C.
SRS
D.
EVAP
【单选题】What kind of seats did Dalong choose?
A.
The seats beside the window in the smoking area.
B.
The seats beside the window in the non-smoking area.
C.
The seats near the door.
D.
The seats inside.
【简答题】All the pupils were gathering in the great hall. When they __33_their seats,the School called Rachel up to the front and read many particularly kind things that Ra chel had done and what a__ _34...
【多选题】what kind of seats are there on the plane? (飞机里的座位有哪几种?)
A.
Window seat
B.
Middle seat
C.
Courtesy seat
D.
Aisle seat
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