1.选择题- (共14题)
1.(2014•常州)已知扇形的半径为3cm,此扇形的弧长是2πcm,则此扇形的圆心角等于{#blank#}1{#/blank#}度,扇形的面积是{#blank#}2{#/blank#}.(结果保留π)
3.(2014•常州)在平面直角坐标系xOy中,已知一次函数y=kx+b(k≠0)的图象过点P(1,1),与x轴交于点A,与y轴交于点B,且tan∠ABO=3,那么点A的坐标是{#blank#}1{#/blank#}.
4.在平面直角坐标系xOy中,如图,已知Rt△DOE,∠DOE=90°,OD=3,点D在y轴上,点E在x轴上,在△ABC中,点A,C在x轴上,AC=5.∠ACB+∠ODE=180°,∠ABC=∠OED,BC=DE.按下列要求画图(保留作图痕迹):
5.(2014•常州)已知反比例函数y= {#mathml#}{#/mathml#} ,则自变量x的取值范围是{#blank#}1{#/blank#};若式子 {#mathml#}{#/mathml#} 的值为0,则x={#blank#}2{#/blank#}.
6.(2014•常州)已知反比例函数y= {#mathml#}{#/mathml#} ,则自变量x的取值范围是{#blank#}1{#/blank#};若式子 {#mathml#}{#/mathml#} 的值为0,则x={#blank#}2{#/blank#}.
8.(2014•常州)在平面直角坐标系xOy中,一次函数y=10﹣x的图象与函数y= {#mathml#}{#/mathml#} (x>0)的图象相交于点A,B.设点A的坐标为(x1,y1),那么长为x1,宽为y1的矩形的面积为{#blank#}1{#/blank#},周长为{#blank#}2{#/blank#}.
9.(2014•常州)在平面直角坐标系xOy中,一次函数y=10﹣x的图象与函数y= {#mathml#}{#/mathml#} (x>0)的图象相交于点A,B.设点A的坐标为(x1,y1),那么长为x1,宽为y1的矩形的面积为{#blank#}1{#/blank#},周长为{#blank#}2{#/blank#}.
10.(2014•常州)在平面直角坐标系xOy中,一次函数y=10﹣x的图象与函数y= {#mathml#}{#/mathml#} (x>0)的图象相交于点A,B.设点A的坐标为(x1,y1),那么长为x1,宽为y1的矩形的面积为{#blank#}1{#/blank#},周长为{#blank#}2{#/blank#}.
14.(2014•常州)我们用[a]表示不大于a的最大整数,例如:[2.5]=2,[3]=3,[﹣2.5]=﹣3;用<a>表示大于a的最小整数,例如:<2.5>=3,<4>=5,<﹣1.5>=﹣1.解决下列问题:
2.单项选择- (共14题)
15.
seems strange to us he can sing the English song beautifully.
A.It; that | B.what; that | C.That; how | D.It; why |
16.
People often make fun of him about his height, which makes great difference in his life.
A.a; a | B.a; the | C.x; a | D.the; a |
17.
Hardly could he this amount of work in such a short time.
A.get down | B.get off | C.get through | D.get into |
18.
A clean environment can help the city its economic development.
A.achieve | B.permit | C.complete | D.promote |
20.
—Guess what; Yang Yang failed in the maths test .
—How it be?She is second to none in maths.
—How it be?She is second to none in maths.
A.shall | B.might | C.can | D.must |
21.
—Why are they taking all the equipment away?
—With the job , they are leaving.
—With the job , they are leaving.
A.having done | B.being done | C.was done | D.done |
23.
The job is great in terms of salary. It has its disadvantages, .
A.though | B.however | C.even | D.therefore |
24.
We are satisfied with his job in our company. Everything goes better now than when he his work here.
A.has started | B.would start | C.started | D.had started |
25.
hot the weather will be tomorrow, we must get the whole project .
A.How; complete | B.However; to complete |
C.How; completing | D.However; completed |
26.
we can’t get seems better than we have.
A.That, what | B.That, which | C.What, what | D.What, that |
27.
—Did you have a good time in Thailand?
— , it was too hot.
— , it was too hot.
A.Not really | B.Yeah ,why not | C.oh, great | D.You are right |
试卷分析
-
【1】题量占比
选择题:(14道)
单项选择:(14道)
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【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:0
9星难题:0