1.单选题- (共10题)
7.
把方程
去分母正确的是( )
A. 18x+2(2x-1)=18-3(x+1) B. 3x+(2x-1)=3-(x+1)
C. 18x+2(2x-1)=18-(x+1) D. 3x+2(2x-1)=3-3(x+1)

A. 18x+2(2x-1)=18-3(x+1) B. 3x+(2x-1)=3-(x+1)
C. 18x+2(2x-1)=18-(x+1) D. 3x+2(2x-1)=3-3(x+1)
2.选择题- (共3题)
11.
With the loss of labor,the old farmers ________at home had to choose less laborintensive crops.
12.
With the loss of labor,the old farmers ________at home had to choose less laborintensive crops.
13.
With the loss of labor,the old farmers ________at home had to choose less laborintensive crops.
3.填空题- (共6题)
4.解答题- (共2题)
试卷分析
-
【1】题量占比
单选题:(10道)
选择题:(3道)
填空题:(6道)
解答题:(2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:9
9星难题:3