G Read and judge（读短文，判断句子正误）选做题
There will be a beach clean-up in our city. In this activity, people will pick up all kinds of rubbish on the beach, like plastic (塑料的) bags and old fishing nets. Rubbish is bad for sea animals. For example, sea turtles may think plastic bags are food and eat them. Fish may get stuck in old fishing nets.
Many cleaning groups will take part in the beach clean-up. They will work together to make the beach clean and beautiful again. They will also write down what they pick up at the beach. This will help scientists learn more about sea pollution (污染).
A clean beach is good for sea animals and people. You can join too!
() 1. A beach clean-up is an activity to pick up rubbish on the beach.
() 2. Turtles will get hurt when they eat plastic bags.
() 3. Old fishing nets are good for sea animals.
() 4. There will be one cleaning group in the activity.
() 5. The activity will help scientists know more about sea pollution.

1. T 2. T 3. F 4. F 5. T

【分析】
做这类英语阅读判断正误题，需遵循“定位原文、对比细节”的思路：先通读短文把握核心内容，再逐句分析题目表述，找到对应原文的信息，对比两者是否一致，重点关注数量、性质、主体等细节，避免因粗心误判。
【解析】
1. 题目句子“海滩清理活动是一项捡拾海滩垃圾的活动”，对应原文第一段“In this activity, people will pick up all kinds of rubbish on the beach”，表述完全一致，故判断为T。
2. 题目句子“海龟吃塑料袋会受伤”，对应原文第一段“sea turtles may think plastic bags are food and eat them”，结合前文“Rubbish is bad for sea animals”可知，海龟吃塑料袋有害，故判断为T。
3. 题目句子“旧渔网对海洋动物有益”，对应原文第一段“Fish may get stuck in old fishing nets”，说明旧渔网会伤害鱼类，是有害的，与题目表述相反，故判断为F。
4. 题目句子“活动中只有一个清洁小组参与”，对应原文第二段“Many cleaning groups will take part in the beach clean-up”，“many”表示“许多”而非“一个”，故判断为F。
5. 题目句子“该活动将帮助科学家更多了解海洋污染”，对应原文第二段“This will help scientists learn more about sea pollution”，表述完全一致，故判断为T。
【答案】
1. T 2. T 3. F 4. F 5. T
【知识点】
英语阅读理解、细节判断
【点评】
本题为基础英语阅读判断类题目，聚焦短文细节信息的考查，难度较低，学生只要认真定位原文、仔细对比表述即可正确作答，适合巩固英语阅读基础能力。
【难度系数】
0.8

H Think and write（书面表达）
城市公园（City Park）很美，但最近公园地上出现了一些垃圾。这个周末你将和朋友去打扫公园。请参照思维导图制订环保行动计划，50词左右。

Keeping City Park clean

Keeping City Park clean
City Park is very beautiful, but there is some rubbish on the ground now. This weekend, my friends and I will go to clean it.
First, we will pick up all the rubbish. Next, we will put different rubbish into the right bins. Then, we will make signs to tell people not to litter.
Let's work together to keep the park nice and clean!

【分析】
本题是根据思维导图完成环保主题的英语书面表达题，解题思路为：按照思维导图的三个模块（Beginning、Body、End）依次填充内容：开头说明城市公园的现状（很美但有垃圾）及周末的打扫计划；中间用First、Next、Then等连接词列出具体行动步骤；结尾发出呼吁，号召大家共同保持公园清洁，同时控制语言简洁，符合50词左右的要求。
【解析】
根据思维导图结构分三部分写作：1. 开头：点明City Park的现状（很美但有垃圾），说明周末和朋友去打扫；2. 中间：用First、Next、Then列举具体行动：捡垃圾、分类投放、制作提示牌；3. 结尾：呼吁大家一起努力保持公园干净。
【答案】
Keeping City Park clean
City Park is very beautiful, but there is some rubbish on the ground now. This weekend, my friends and I will go to clean it.
First, we will pick up all the rubbish. Next, we will put different rubbish into the right bins. Then, we will make signs to tell people not to litter.
Let's work together to keep the park nice and clean!
【知识点】
英语书面表达；环保主题写作
【点评】
本题围绕环保主题，借助思维导图框架考查学生的英语写作能力，要求学生根据给定结构组织语言，内容贴合实际，难度适中，能提升学生的写作逻辑与环保意识。
【难度系数】
0.6