1.选择题- (共16题)
1.
计算a÷b•{#mathml#}{#/mathml#}÷c•{#mathml#}{#/mathml#}÷b•{#mathml#}{#/mathml#}={#blank#}1{#/blank#}
7.
如图，有一个只有短针和长针的时钟，短针OA长6cm，长针OB长8cm，△0AB随着时间的变化不停地改变形状，则△AOB的最大面积为{#blank#}1{#/blank#} cm2．
8.
如图，有一个只有短针和长针的时钟，短针OA长6cm，长针OB长8cm，△0AB随着时间的变化不停地改变形状，则△AOB的最大面积为{#blank#}1{#/blank#} cm2．
9.
如图，有一个只有短针和长针的时钟，短针OA长6cm，长针OB长8cm，△0AB随着时间的变化不停地改变形状，则△AOB的最大面积为{#blank#}1{#/blank#} cm2．
10.
如图，有一个只有短针和长针的时钟，短针OA长6cm，长针OB长8cm，△0AB随着时间的变化不停地改变形状，则△AOB的最大面积为{#blank#}1{#/blank#} cm2．
2.单项选择- (共10题)
17.
It is clear that in modern society high _______ and demands are placed on students.
| A．motivations | B．expectations | C．standards | D．opportunities |
18.
—Why don’t you go to medical college and be a doctor?
— Oh. It calls for a great deal of _____with long training, which I am afraid I don’t have.
— Oh. It calls for a great deal of _____with long training, which I am afraid I don’t have.
| A．strength | B．energy | C．wisdom | D．patience |
19.
Japan says its prime minister promised to provide the world with "maximum transparency" about ____ accident at the Fukushima nuclear power plant during _____ telephone call.
| A．the; a | B．the; the | C．an; the | D．an; a |
20.
___ himself in carrying out an experiment, he can’t spare time to look after his children.
| A．Occupied | B．Having occupied | C．Occupying | D．Having been occupied |
21.
This argument sounds reasonable, but ___________ it’s incorrect.
| A．fortunately | B．actually | C．naturally | D．obviously |
22.
Mary is always ready to do some __ work at the local geracomium（敬老院）in her spare time.
| A．responsible | B． exhausting | C．voluntary | D．professional |
23.
Nowadays children have to take arts, music and sports classes in their free time ____ busy schoolwork.
| A．rather than | B．owing to | C．apart from | D．expect for |
24.
Which sport costs the most _____ training facilities, players’ personal equipment and uniforms?
| A．in terms of | B．in place of | C．by way of | D．by means of |
25.
Many experts stick to the view _____ teacher development is the key to the education quality.
| A．which | B．what | C．that | D．where |
试卷分析
-
【1】题量占比
选择题:(16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：1
7星难题：0
8星难题：9
9星难题：0