1.选择题- (共7题)
3.如右图所示，有一半圆弧光滑轨道，半径为R，在与圆心等高的位置静止放置一个带正电的小球A，其质量为m，MN之间有一方向水平向左的匀强电场，让小球A自由滚下进入匀强电场区域，水平面也是光滑的，下列说法正确的是( )
2.单项选择- (共8题)
8.
–A boy was killed by the tiger in the zoo.
–He was believed into the cage while feeding the tiger without permission.
–He was believed into the cage while feeding the tiger without permission.
| A．to fall | B．to be falling | C．to have fallen | D．having fallen |
9.
—Do you like to go to a movie or walk in the country this Sunday?
—I’d like the choice. I need some fresh air.
—I’d like the choice. I need some fresh air.
| A．former | B．latter | C．above | D．below |
10.
We’re glad to see the officials for the fire accident in Shanghai punished.
| A．famous | B．grateful | C．responsible | D．anxious |
11.
–Tom wishes to win in the game.
–Yes, I heard that. his goal set, he is really busy these days.
–Yes, I heard that. his goal set, he is really busy these days.
| A．To | B．As | C．For | D．With |
12.
The kid was making noise just to attract attention. Let him be!
| A．in addition | B．in vain | C．on average | D．on purpose |
13.
I’ll carry my laptop computer with me I have to wait too long at the airport.
| A．unless | B．so that | C．even if | D．in case |
14.
Famous sights in London include London Tower Bridge Buckingham Palace.
| A．as well as | B．as far as | C．as good as | D．as long as |
试卷分析
-
【1】题量占比
选择题:(7道)
单项选择:(8道)
-
【2】：难度分析
1星难题：0
2星难题：0
3星难题：0
4星难题：1
5星难题：0
6星难题：7
7星难题：0
8星难题：0
9星难题：0