1.选择题- (共4题)
2.
市统计局日前公布的《扬州市2012年国民经济和社会发展统计公报》显示全市金融机构年末人民币存款余额3310.84亿元,比年初增加492.96亿元,增长17.5%. 3310.84亿元用科学记数法表示为( )元
3.如图所示,电阻R1="20" Ω,电动机线圈电阻R2="10" Ω.当开关S断开时.电流表的示数为0.5 A;当开关S闭合后,电动机转起来,电路两端电压不变.电流表显示的电流I或电路消耗的电功率P应是( )

2.单项选择- (共6题)
5.
We may lose a lot of support, but that’s the we’ll have to take.
A.bond | B.bet | C.chance | D.hazard |
7.
What prevented your plan ?
A.from being carried out | B.from carrying out | C.to carry out | D.to be carried out |
8.
A terrible flood hit Gongshang in Yunnan province, 200 persons.
A.killed | B.killing | C.to kill | D.kill |
9.
In this conflict, about 20 common people were killed.
A.gentle | B.violent | C.fundamental | D.harmful |
试卷分析
-
【1】题量占比
选择题:(4道)
单项选择:(6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:6
7星难题:0
8星难题:0
9星难题:0