1.选择题- (共13题)
3.常温下，0.2mol/LCH3COOH溶液与0.1mol/LNaOH溶液等体积混合后：
c（CH3COO﹣）+c（CH3COOH）={#blank#}1{#/blank#}mol/L
c（H+）{#blank#}2{#/blank#}c（CH3COO﹣）﹣c（CH3COOH）+2c（OH﹣） （填“＞”、“＜”或“=”）
4.常温下，0.2mol/LCH3COOH溶液与0.1mol/LNaOH溶液等体积混合后：
c（CH3COO﹣）+c（CH3COOH）={#blank#}1{#/blank#}mol/L
c（H+）{#blank#}2{#/blank#}c（CH3COO﹣）﹣c（CH3COOH）+2c（OH﹣） （填“＞”、“＜”或“=”）
2.单项选择- (共15题)
14.
Apple CEO Steve Jobs died of cancer in October, 2011, ______ made most people sad.
| A．who | B．which | C．when | D．what |
15.
－Have you made ______ apology to your mother?
－Yes. I regretted speaking to her in ______ rude manner.
－Yes. I regretted speaking to her in ______ rude manner.
| A．an; a | B．an; / | C．the; a | D．/ ; the |
16.
The familiar English song ______ me of the happy days l spent in Scotland several years ago.
| A．reminds | B．remembers | C．remains | D．respects |
17.
The result was disappointing－we ______ have won the game easily.
| A．will | B．should | C．can | D．must |
18.
—We ______ hurry－there’s plenty of time.
—So we can have a coffee nearby.
—So we can have a coffee nearby.
| A．mustn’t | B．wouldn’t | C．can’t | D．don’t have to |
19.
In the coming months, he looks forward ______ more time with his family.
| A．spend | B．spending | C．to spend | D．to spending |
20.
They stood there and ______ each other as if they were going to fight.
| A．spied on | B．stared at | C．glared at | D．looked into |
21.
Shirley stood in the empty room, ______ so lonely for the first time.
| A．felt | B．to feel | C．feeling | D．having felt |
22.
―Did you listen to Barbara’s speech?
―Yes, I have never heard a ______ one.
―Yes, I have never heard a ______ one.
| A．good | B．better | C．best | D．well |
23.
Mr. Gates is now ______ the company. If you have any questions, you can dial the number.
| A．in memory of | B．in place of | C．in charge of | D．in search of |
24.
―Are you disappointed with the result of the experiment?
―No. ______, I’m pleased with it.
―No. ______, I’m pleased with it.
| A．On the contrary | B．As a result | C．What’s more | D．On the one hand |
25.
Cheer up! It won’t be ______ we can meet again.
| A．before long | B．long before | C．after long | D．long after |
26.
The president did much for world peace. That was ______ he was awarded the Nobel Peace Prize.
| A．when | B．what | C．because | D．why |
27.
Mr. Smith ______ the grammar book meant for senior high school students and will almost finish it.
| A．was writing | B．has written | C．has been writing | D．has been written |
试卷分析
-
【1】题量占比
选择题:(13道)
单项选择:(15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：14
7星难题：0
8星难题：1
9星难题：0