阅读短文,从方框内所给的选项中选出能填入空白处的最佳选项。(有一项为多余选项)
Welcome to Sunshine Middle School! It is a beautiful and modern school. Our classrooms are big and clean. Our teachers are kind. I'm Mike, a student of Sunshine Middle School. 16 I think they are good for us. Let me tell you something about them.
On weekdays, we have to wear our school uniforms. I think it's good. 17 We can't be late for every class. We have to listen to the teacher carefully in class. 18 We can't eat in the classroom. But we can drink milk and eat fruit after class. I think it's good for our body. 19
We can't play games on school nights. 20 But I know it's good for our health and studies. I think many rules are good for us. We must follow the rules.
A. I don't like this rule.
B. We have many rules in our school.
C. Last, we can't take phones to school.
D. We must finish homework on time after class.
E. Students can wear different clothes at school.
F. Because we should think more about our lessons, not our clothes.
16. 17. 18. 19. 20.

16.B 17.F 18.D 19.C 20.A

【分析】
本题为校园话题的句子填空题，需先通读全文理解主旨，再结合每个空的上下文语境、句子间的逻辑关系逐一匹配选项。核心思路是：根据前文提到的内容，找到能衔接后文的句子，比如引出校规、解释规则原因、补充规则内容、表达对规则的态度等。
【解析】
1. 分析16空：前文介绍自己是阳光中学的学生，后文出现代词“they”（指代校规），此处需引出校规相关内容，对应选项B（We have many rules in our school.）。
2. 分析17空：前文提到穿校服是好的，后文需解释穿校服的原因，对应选项F（Because we should think more about our lessons, not our clothes.）。
3. 分析18空：前文讲课堂要求，此处需补充课后校规，对应选项D（We must finish homework on time after class.）。
4. 分析19空：前文列举了饮食相关校规，此处需补充最后一条校规，对应选项C（Last, we can't take phones to school.）。
5. 分析20空：前文说不能在上学日晚上玩游戏，后文转折说明知道规则有益，此处需表达对这条规则的态度，对应选项A（I don't like this rule.）。
【答案】
16.B 17.F 18.D 19.C 20.A
【知识点】
英语句子填空、上下文逻辑推理、校园话题理解
【点评】
本题围绕校园校规展开，主要考查学生对上下文语境和逻辑关系的把握，难度适中，只要理清每个空前后的衔接关系即可快速选出答案。
【难度系数】
0.7