1.单选题- (共3题)
2.选择题- (共4题)
6.
— May I help you?
—Yes, I'd like to try on some sports jackets just like _____ I'm wearing.
— May I help you?
—Yes, I'd like to try on some sports jackets just like _____ I'm wearing.
7.
— May I help you?
—Yes, I'd like to try on some sports jackets just like _____ I'm wearing.
— May I help you?
—Yes, I'd like to try on some sports jackets just like _____ I'm wearing.
3.填空题- (共3题)
9.
把正整数按上小下大、左小右大的原则排成如图三角形数
表(每行比上一行多一个数):设
(i、j∈N*)是位于
这个三角形数表中从上往下数第i行、从左往右数第j个数,
如
=8.若
=2006,则i、j的值分别为________ ,__________
表(每行比上一行多一个数):设

这个三角形数表中从上往下数第i行、从左往右数第j个数,
如



试卷分析
-
【1】题量占比
单选题:(3道)
选择题:(4道)
填空题:(3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:0
7星难题:0
8星难题:0
9星难题:6