Ⅲ. Read and write. Lynn 把今天发生的事情写在了日记里。读一读，试着写出空缺的单词吧！

1. lost
2. took
3. left
4. find
5. careful

本题结合课文语境填写单词，全文是Lynn的日记，描述当日发生的过往事件，大部分动作需使用动词过去式，情态动词后接动词原形，最后一空填写符合语义的形容词：
1. 根据标题和前文“犯了同样的傻错误”的提示，这里指弄丢了粉色帽子，动作发生在过去，用lose的过去式lost。
2. 固定搭配take off表示“摘下（帽子）”，描述体育课前的动作，用take的过去式took。
3. 这里指把帽子落在了体育馆旁的长凳上，leave表示“落下、遗留”，过去式为left。
4. 情态动词couldn't后接动词原形，此处表示找不到帽子，填find。
5. 经历丢帽又找回的事件后，Lynn之后会更加小心，填形容词careful。

Ⅳ. Read and number. Lynn 去“失物招领处”找她的帽子，她和王老师会有怎样的对话呢？按照正确的顺序排一排。
A. What colour is it?
B. Excuse me, Ms Wang. I lost my cap this morning after PE class.
C. Here you are. You should be more careful.
D. I will. Thank you, Ms Wang. Bye!
E. It’s pink. Oh! This blue cap is also mine. I lost it last week.
→ → → →

B → A → E → C → D

这是情景对话排序题，按照失物招领场景的日常交流逻辑梳理顺序：1. 首先Lynn主动向王老师打招呼，说明自己丢帽子的来意，对应B；2. 王老师询问帽子的颜色来核对物品，对应A；3. Lynn回答帽子的颜色，同时还发现了自己上周丢失的另一顶蓝帽子，对应E；4. 王老师把帽子递给Lynn，同时提醒她以后要更小心，对应C；5. Lynn回应自己会注意，向王老师道谢后告别，对应D。

Ⅴ. Read and complete the tasks. 读一读，完成下列任务。
How Xinhua Primary School helps you find lost things
At Xinhua Primary School, many students often lose their things. They lose water bottles, school uniforms, pencils, books and so on.
The Lost-and-Found box is in the main hall (大厅). Mr Chen looks after it. He puts every
item in the box. Here are five smart tips for everyone:

Last week, Xiao Mei lost her notebook. She checked (查看) for it on Thursday and found it! Now she follows all the tips every day.
1. 根据短文内容，选择正确答案。
() a. Where is the Lost-and-Found box?
A. In the classroom. B. In the main hall. C. Near the playground.
() b. If you find a cap on the bench, what will you do?
A. Put it in my own bag. B. Leave it on the ground. C. Put it in the box.
() c. When did Xiao Mei find her notebook?
A. On Friday. B. On Thursday. C. On Monday.
() d. Which one is wrong?
A. You can ask Mr Chen for help if you lose your eraser.
B. Never write your name on your notebook.
C. Put your pencil in the pencil box after use.
2. 请你根据短文内容和个人经验概括几条防丢小妙招。
Boys and girls, do you have any tips to keep us from losing things? Try and write them down!
Title:
Tip 1:
Tip 2:
Tip 3:
Tip 4:

1. a. B b. C c. B d. B
2. （示例答案，合理即可）
Title: Useful Tips to Stop Losing Things
Tip 1: Write your name on your personal items.
Tip 2: Put your things back to their fixed places after use.
Tip 3: Check your school bag before you leave the classroom.
Tip 4: Go to the Lost-and-Found to check in time if you lose something.

1. 选择题部分：
a. 原文明确写明失物招领箱位于大厅内，对应选项内容选B。
b. 短文给出的校园提示要求捡到物品后要放到失物招领箱中，因此选C。
c. 原文提到小梅周四去失物招领处查看，找到了自己的笔记本，对应选项选B。
d. 短文给出的第一条提示是在个人物品上写自己的名字，B选项“永远不要在笔记本上写名字”和原文内容相悖，是错误表述，本题要求选出错误项，因此选B。
2. 防丢小妙招部分可以结合短文给出的提示，搭配日常校园生活的合理经验，写出简单易懂的实用防丢方法即可，答案不唯一。