1.综合题- (共1题)
（1）表中X代表 ；3和6分别代表图中哪种动物？3 6
（2）草履虫 （能/不能）对外界刺激作出反应。
（3）菜粉蝶与表中标号 所代表的动物亲缘关系最近。
（4）再给你一种动物一青蛙，请按照右侧表解所示的分类方法，在表解中增加一个分类依据，并依此分类依据对青蛙和麻雀进行分类。(要求：在分类表解中合适的位置上，仿照表解中的画线方法添上相应的线条，并添写上“麻雀”、“青蛙”及你增加的分类依据，完成对麻雀和青蛙分类的表解。)（3分）
2.单选题- (共5题)
| | 生物名称 | 生物类群 | 该类群的一个特点 |
| A | 蝗 虫 | 昆 虫 | 有两对翅，三对足 |
| B | 木 耳 | 病 毒 | 没有细胞结构 |
| C | 青 蛙 | 软体动物 | 皮肤辅助呼吸 |
| D | 大肠杆菌 | 真 菌 | 细胞内无成形的细胞核 |
| A．A | B．B | C．C | D．D |
3.选择题- (共5题)
根据短文理解，回答问题
Bikes and cars are two important things. Many Chinese people have cars now, but most Chinese people still like to ride bikes. Do you know why?
We all know that the bike can't go quickly, but it's easy for people to buy and ride it. As for the car, it needs too much money.
Most Americans live far from the center of cities or their working places. So they need cars to go shopping or go to work every day. Most Chinese people live near their working places, so they don't need cars to go to work. And it's good for the environment(环境) if people stop driving. So there is a day called “No-Car Day” on September 22nd every year.
For me, I like to go to school by bike. It is easy and healthy.
根据短文理解，回答问题
Bikes and cars are two important things. Many Chinese people have cars now, but most Chinese people still like to ride bikes. Do you know why?
We all know that the bike can't go quickly, but it's easy for people to buy and ride it. As for the car, it needs too much money.
Most Americans live far from the center of cities or their working places. So they need cars to go shopping or go to work every day. Most Chinese people live near their working places, so they don't need cars to go to work. And it's good for the environment(环境) if people stop driving. So there is a day called “No-Car Day” on September 22nd every year.
For me, I like to go to school by bike. It is easy and healthy.
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【1】题量占比
综合题:(1道)
单选题:(5道)
选择题:(5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：3
7星难题：0
8星难题：3
9星难题：0