1.单选题- (共7题)
A.7x+9≤8+9(x﹣1) | B.7x+9≥9(x﹣1) | C.![]() | D.![]() |

A.18篇 | B.24篇 | C.25篇 | D.27篇 |
2.选择题- (共3题)
My elder cousin Ted liked complaining almost about everything. When he faced a problem, he always chose to complain about it instead of finding a way to solve it. That was not right. Ted was healthy and had received a good education. He should and could find a good job and work hard to feed himself, but he just complained all day, drifting from one job to another. One day, I read about a farmer called Chris and told Ted about the farmer.
Chris works hard, performs many jobs around the farm. But Chris is not exactly like other farmers. What makes him different is that he was born without arms or legs. But this has not stopped him from working hard and getting things done.
Now, you may ask, is this possible? Like many other amazing people who have no arms or legs, Chris does not focus on what he can't do, but rather on what he can do. And he can do a lot! He drives farm vehicles and looks after crops. Once you see Chris in action, you will think there is nothing he could not do.
Chris is a great example of a person who is making the most of his gifts. His positive attitude and courage make him a true inspiration.
After I told Ted about Chris, he became silent. Compared with Chris, Ted was much luckier. Then luckily, I saw Ted's change.
Do you like complaining? If you do, think about Chris. Such a man chooses to stay positive. Why don't we?
3.填空题- (共5题)
4.解答题- (共5题)
购票人数/人 | 1~50 | 51~100 | 100以上 |
每人门票价/元 | 12 | 10 | 8 |
某校七年级(1)、(2)两班计划去游览该景点,其中(1)班人数少于50人,(2)班人数多于50人且少于100人,如果两班都以班为单位单独购票,则一共支付1118元;如果两班联合起来作为一个团体购票,则只需花费816元.
(1)两个班各有多少名学生?
(2)团体购票与单独购票相比较,两个班各节约了多少钱?
(1)请问榕树和香樟树的单价各多少?
(2)根据学校实际情况,需购买两种树苗共150棵,总费用不超过10840元,且购买香樟树的棵数不少于榕树的1.5倍,请你算算,该校本次购买榕树和香樟树共有哪几种方案.
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【1】题量占比
单选题:(7道)
选择题:(3道)
填空题:(5道)
解答题:(5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:10
7星难题:0
8星难题:3
9星难题:4