1.选择题- (共8题)
1.如图所示，一个未装满水的瓶子，正立在水平桌面上时，瓶对桌面的压强为p1，瓶底受到水的压力为F1；倒立时瓶对桌面的压强为p2，瓶盖受到水的压力为F2，则p1{#blank#}1{#/blank#}p2，F1{#blank#}2{#/blank#}F2．（选填：“大于”、“小于”或“等于”）
2.用弹簧测力计悬挂一个圆柱形物体A，将其放置于空烧杯中，然后逐渐向烧杯中倒水，整个过程中保持物体A的位置不动，如图甲所示．依次测出烧杯中水的深度h和对应的弹簧测力计示数F，绘制了如图乙所示的图象．（g=10N/kg），则：
4.某家庭电路中电能表的表盘上标有“720r/kW•h 10（20）A”，该电能表允许连接的用电器的最大总功率是{#blank#}1{#/blank#}W；若现在只有一个用电器工作，发现5分钟表盘转了60转，则该用电器的功率是{#blank#}2{#/blank#}W．
5.某家庭电路中电能表的表盘上标有“720r/kW•h 10（20）A”，该电能表允许连接的用电器的最大总功率是{#blank#}1{#/blank#}W；若现在只有一个用电器工作，发现5分钟表盘转了60转，则该用电器的功率是{#blank#}2{#/blank#}W．
6.如图，电源电压18V保持不变．电流表量程0～0.6A，电压表量程0～15V，小灯泡上标有“6V 3W”字样，要求开关闭合后两个电表示数均不超过所选量程，且灯泡两端电压不允超过额定电压（灯丝电阻不变），则下列说法正确的是（ ）
7.如图甲物体的长度是{#blank#}1{#/blank#}cm；图乙温度计的示数是{#blank#}2{#/blank#}℃；图丙中被测物体的质量为{#blank#}3{#/blank#}g；图丁电压表的示数是{#blank#}4{#/blank#}V．
2.单项选择- (共9题)
9.
He devoted himself entirely to his research into viruses and it earned him a good _________in his field.
| A．impression | B．attraction | C．contribution | D．reputation |
10.
I don’t your idea of sending your daughter to Britain to study, because she is too young to take care of herself.
| A．adjust to | B．refer to | C．subscribe to | D．appeal to |
11.
I was nearly exhausted from preparing my experiment report last night so I took a hot bath to myself.
| A．behave | B．transform | C．present | D．refresh |
12.
Hannah was busy with work then but she still tried her best to some time from her tight schedule to visit her mother.
| A．cut out | B．squeeze out | C．leave out | D．dig out |
13.
Sometimes we should roles so that we can understand each other’s difficulties, thus promoting our cooperation.
| A．occupy | B．imitate | C．assess | D．switch |
14.
–We should use methods to deal with different incidents. You know, anything can happen in that situation.
–I got it. Thank you for reminding me.
–I got it. Thank you for reminding me.
| A．flexible | B．typical | C．positive | D．specific |
15.
I would rather read the novel again than see the movie in the cinema, for the latter can hardly be ________ to the original work.
| A．contradictory | B．permanent | C．contemporary | D．faithful |
16.
The man to whom we handed the forms pointed out that we had not _________ filled in.
| A．regularly | B．properly | C．eventually | D．enthusiastically |
试卷分析
-
【1】题量占比
选择题:(8道)
单项选择:(9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：9
7星难题：0
8星难题：0
9星难题：0