1.简答题- (共1题)
2.单选题- (共5题)
| A．⑤⑦③②①④⑥ | B．①⑦③②⑤④⑥ | C．⑦②③①④⑤⑥ | D．⑦③①②④⑥⑤ |
| A．农业上提倡使用农家肥，不能使用化肥和农药 |
| B．我国可供利用的淡水资源是有限的，因此我们都应关心水、爱惜水、保护水 |
| C．用洗菜、淘米、洗衣的水来浇花、拖地或冲厕所 |
| D．为了保护水质，我们尽量不选用含磷的洗衣粉 |
3.选择题- (共1题)
根据短文理解, 从A、B、C三个选项中选择最佳答案填空。
Miss Richards was a teacher at a school for boys and girls. She 1 chemistry and physics from the lowest to the highest classes in the 2. Sometimes the new classes 3 rapidly, but sometimes they were very 4, and then Miss Richards had to 5things many times.
One year, the first class had been studying chemistry for several 6 when Miss Richards suddenly asked, "What is water? Who knows? 7 up!"
There was silence for a few seconds, and Miss Richards felt sad, but then one boy 8 his hand.
"Yes, Dick?" said Miss Richards encouragingly. He was not one of the brightest children in the class, so she was 9 that he could answer.
"Water is a liquid which has no 10 until you wash your hands in it, Miss. Then it turns black, "the boy replied with great confidence.
4.填空题- (共1题)
-
【1】题量占比
简答题:(1道)
单选题:(5道)
选择题:(1道)
填空题:(1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：2
7星难题：0
8星难题：5
9星难题：0