1.选择题- (共5题)
1.体积相同的甲、乙两个容器中，分别充有等物质的量的SO2和O2，在相同温度下发生反应：2SO2＋O2
2SO3并达到平衡。在这过程中，甲容器保持体积不变，乙容器保持压强不变，若甲容器中SO2的转化率为p%，则乙容器中SO2的转化率为（ ）
2SO3并达到平衡。在这过程中，甲容器保持体积不变，乙容器保持压强不变，若甲容器中SO2的转化率为p%，则乙容器中SO2的转化率为（ ）
2.2008年10月8日，瑞典皇家科学院宣布美籍华裔科学家钱永健获得2008年度诺贝尔化学奖．少年时代，他就对化学产生了浓厚的兴趣。16岁时，他凭借一个金属易受硫氰酸盐腐蚀的调查项目，荣获具有“少年诺贝尔奖”之称的著名奖项。下列说法正确的是
2.单项选择- (共10题)
6.
---Tom won an award again.
--- is no accident that he is so successful. He is always working hard.
--- is no accident that he is so successful. He is always working hard.
| A．There | B．This | C．It | D．That |
8.
______ playing computer games, Tom can’t help spending much time surfing the Internet.
| A．Addicting to | B．Addicted to | C．Having addicted to | D．To addict to |
9.
Yushu is reported from the destruction caused by the earthquake.
| A．to have recovered | B．recovering | C．to be recovered | D．to be recovering |
10.
After graduation, he looked forward to to the west.
| A．send | B．be sent | C．sending | D．being sent. |
11.
---I’m a little discouraged, for I didn’t do the job well
---Come on , boy. Everybody is to make a mistake.
---Come on , boy. Everybody is to make a mistake.
| A．possible | B．probably | C．likely | D．possibility |
13.
Guo taiming , in company a number of workers committed suicide, made an apology to the public at the end of May.
| A．which | B．whose | C．who | D．that |
14.
---Which bag would you like to choose?
---The one there is a Mickey Mouse.
---The one there is a Mickey Mouse.
| A．where | B．which | C．what | D．that |
试卷分析
-
【1】题量占比
选择题:(5道)
单项选择:(10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：0
5星难题：0
6星难题：0
7星难题：0
8星难题：10
9星难题：0