1.选择题- (共11题)
时，需要经过下列哪几步反应（ ）
8.下列化学用语表达正确的是（ ）
①丙烷的球棍模型： 
②丙烯的结构简式为：CH3CHCH2
③ 
的化学式为C8H12
④一氯甲烷和二氯甲烷、乙烯和苯乙烯互为同系物
⑤ 
与C8H6互为同分异构体
⑥石油是混合物，其分馏产品煤油为纯净物．
9.下列化学用语表达正确的是（ ）
①丙烷的球棍模型：
②丙烯的结构简式为：CH3CHCH2
③ 的化学式为C8H12
④一氯甲烷和二氯甲烷、乙烯和苯乙烯互为同系物
⑤ 与C8H6互为同分异构体
⑥石油是混合物，其分馏产品煤油为纯净物．
10.下列化学用语表达正确的是（ ）
①丙烷的球棍模型：
②丙烯的结构简式为：CH3CHCH2
③ 的化学式为C8H12
④一氯甲烷和二氯甲烷、乙烯和苯乙烯互为同系物
⑤ 与C8H6互为同分异构体
⑥石油是混合物，其分馏产品煤油为纯净物．
2.单项选择- (共12题)
12.
Festivals are a great time for people to meet friends and enjoy each other’s _____.
| A．appearance | B．strength | C．belief | D．company |
13.
When you go outing with the children, you must see to ______that they are safe.
| A．them | B．everything | C．it | D．yourself |
14.
John, _______ university professor, is considered to be _______ success as ______ expert in the agriculture research.
| A．a; a; an | B．an; / ; an | C．the; /; an | D．a; the; an |
15.
After his father died, the boy was _______ by his devoted mother, who attached importance to his education.
| A．brought up | B．turned up | C．given up | D．taken up |
16.
— Don’t forget to watch the game and cheer for our team tomorrow.
—OK, I ______.
—OK, I ______.
| A．mustn’t | B．wouldn’t | C．won’t | D．don’t |
17.
No matter who breaks the law, he cannot _______ with it.
| A．get around | B．get away | C．get down | D．get through |
18.
______ in London, the penniless American wandered on the pavement, ______ to find a job to make a living.
| A．Lost; hoped | B．Losing; hoped |
| C．Lost; hoping | D．Losing; hoping |
19.
I don’t like noisy jazz._______, I enjoy light music, which sounds soft and gentle.
| A．As a result | B．In other words |
| C．In a way | D．On the contrary |
20.
___ you can say about London People for sure is ___they talk a lot about weather.
| A．Which; what | B．What; that | C．That; what | D．What; which |
21.
I believe it’s for the reason___ he had to drop out of school and left his hometown.
| A．why | B．how | C．what | D．that |
22.
Actually, what you did ______ what you said made your parents disappointed.
| A．rather than | B．more than | C．better than | D．less than |
试卷分析
-
【1】题量占比
选择题:(11道)
单项选择:(12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：5
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