一、将下面的单词或短语与相应的图片匹配
1. fast food
2. salt
3. hamburger
4. soft drink

1.D 2.C 3.B 4.A

【分析】要完成单词与图片的匹配，需先准确理解每个短语的含义，再结合图片内容对应：第一步，明确各短语意思：fast food意为“快餐”，salt意为“盐”，hamburger意为“汉堡包”，soft drink意为“软饮料（如可乐这类非酒精饮料）”；第二步，观察图片：图A是可乐（属于软饮料），图B是汉堡包（属于快餐）；第三步，根据给定的参考答案逻辑，将短语与对应图片匹配即可。
【解析】先翻译各短语：1. fast food（快餐）；2. salt（盐）；3. hamburger（汉堡包）；4. soft drink（软饮料）。结合图片内容，再依据参考答案的匹配规则，得出：1. fast food对应D；2. salt对应C；3. hamburger对应B；4. soft drink对应A。
【答案】1.D 2.C 3.B 4.A
【知识点】英语词汇、图文匹配
【点评】本题考查基础英语短语的词义理解与图文对应，属于简单的基础题型，需要学生掌握常见食物类英语短语的含义。
【难度系数】0.2

二、根据课文1b的内容，填写表格

1.put on weight, cause heart problems; have
lots of salt, fat, and sugar; cook healthy balanced meals
2. feel sleepy, hard to focus on work or study;
food gives us energy; have breakfast on time
3. cause tooth problems; have lots of sugar; have
fruit instead of snacks

【分析】
本题为英语学科的信息匹配填空题，需结合课文1b的内容，针对三种不良饮食习惯（经常吃快餐、不吃早餐、吃太多甜食），分别匹配对应的结果、原因及建议。解题时，先明确每个不良饮食习惯的负面影响（结果），再分析该习惯形成的原因，最后结合课文内容给出合理的改善建议，确保填写内容与课文信息一致。
【解析】
1. 对应“经常吃快餐”：结果是发胖、引发心脏问题；原因是快餐含有大量盐、脂肪和糖；建议是烹饪健康均衡的餐食。
2. 对应“不吃早餐”：结果是感到困倦，难以专注于工作或学习；原因是食物为我们提供能量；建议是按时吃早餐。
3. 对应“吃太多甜食”：结果是引发牙齿问题；原因是甜食含有大量糖；建议是用水果代替零食。
【答案】
1. put on weight, cause heart problems; have lots of salt, fat, and sugar; cook healthy balanced meals
2. feel sleepy, hard to focus on work or study; food gives us energy; have breakfast on time
3. cause tooth problems; have lots of sugar; have fruit instead of snacks
【知识点】
英语信息提取、健康话题表达、饮食习惯相关词汇
【点评】
本题结合健康生活话题，考查学生从课文中提取对应信息的能力，贴近日常，既巩固了课文知识，又帮助学生了解不良饮食习惯的影响及改善方法，实用性较强。
【难度系数】
0.4

一、两人一组，轮流就各自的饮食习惯进行问答
典型句式：
1. —What good/bad habits do you have?
—I have ...
2. —What can you do to improve your eating habits?
—I can ...

示例对话：
A: —What good habits do you have?
B: —I have a good habit of drinking milk every morning.
A: —What bad habits do you have?
B: —I have a bad habit of eating too much junk food.
A: —What can you do to improve your eating habits?
B: —I can eat less junk food and eat more vegetables every day.

【分析】本题是英语口语交际类练习，要求两人一组围绕饮食习惯展开问答，需使用题目给出的两个典型句式：一是询问对方的好/坏饮食习惯并作答，二是询问改善饮食习惯的方法并作答。解题时需紧扣“饮食习惯”主题，套用指定句式，结合日常合理的饮食内容组织对话，保证语句符合英语日常表达逻辑。
【解析】根据题目要求，需围绕饮食习惯构建连贯对话：先分别询问并回答好的饮食习惯、坏的饮食习惯，再询问并回答改善饮食习惯的具体做法，需注意英语表达的正确性和对话的自然性。
【答案】A: —What good habits do you have?
B: —I have a good habit of drinking milk every morning.
A: —What bad habits do you have?
B: —I have a bad habit of eating too much junk food.
A: —What can you do to improve your eating habits?
B: —I can eat less junk food and eat more vegetables every day.
【知识点】英语口语交际、饮食习惯英语表达
【点评】本题为基础口语练习，结合生活实际考查指定句式的运用，帮助学生掌握日常话题的英语问答，实用性较强。
【难度系数】0.6

二、在组内介绍自己的饮食习惯，并说明理由
I have some good eating habits. I eat ... I don't eat ... However, I have some bad eating habits too. I drink ... I don't drink ...

I have some good eating habits. I eat plenty of fruits and vegetables every day because they are healthy and can help me grow strong. I don't eat too much fried food like French fries because it's bad for my stomach. However, I have some bad eating habits too. I drink sweet milk tea three times a week because it tastes very delicious. I don't drink warm water very often even though my mom tells me it's good for my body.

【分析】
本题为英语书面表达题，要求围绕“介绍自己的饮食习惯并说明理由”展开，需遵循题目给出的结构框架：先讲良好的饮食习惯及理由，再讲不良的饮食习惯及理由。解题时需注意使用一般现在时，通过原因状语从句（如because、even though）连接内容，确保语句通顺、逻辑清晰。
【解析】
1. 确定时态：全文使用一般现在时，符合描述日常习惯的语境；
2. 构建内容结构：
良好饮食习惯：列举具体食物（如水果、蔬菜），补充理由（有益健康、助力成长）；
不良饮食习惯：列举具体饮品（如甜奶茶）、不常喝的饮品（如温水），分别补充对应的理由（味道好、妈妈建议但不常喝）；
3. 组织语言：将上述内容按题目要求的结构串联，保证语句连贯。
【答案】
I have some good eating habits. I eat plenty of fruits and vegetables every day because they are healthy and can help me grow strong. I don't eat too much fried food like French fries because it's bad for my stomach. However, I have some bad eating habits too. I drink sweet milk tea three times a week because it tastes very delicious. I don't drink warm water very often even though my mom tells me it's good for my body.
【知识点】
英语书面表达、一般现在时、原因状语从句
【点评】
本题贴近学生日常话题，考查基础英语表达能力，要求学生能清晰描述习惯并说明理由，难度适中，适合巩固日常话题的写作运用。
【难度系数】
0.7