Ⅰ. Listen and circle. (Zoom的好朋友在制作单词卡片，等待Zoom冬眠醒来。听录音，圈出听到的单词。)
1. thank think these thin
2. these they think there
3. there three thin they
4. them thin think this

1. these 2. they 3. thin 4. them

Ⅱ. Listen and write. (Zoom冬眠醒来，朋友们都来为它庆贺。听录音，补全句子。)
1. Zoom is now.
2. gifts are for Zoom.
3. Zoom says, " you, my dear friends."

1. thin 2. These 3. Thank

Ⅲ. Read, circle and group. （Zoom和好朋友一起阅读绘本，读一读，完成下面的任务。）
Wow, these flowers are colourful. This flower is red. That flower is pink. Those flowers are purple. These flowers are yellow. Tommy chooses the red flowers, and he thinks his mum loves red. "These flowers are for you! Happy Mother's Day!" "Thank you, my honey."
任务一：圈出含有“th”的单词。
任务二：按照所给例词中“th”的发音，给含有“th”的单词分类。
there
thirsty

Ⅲ.任务一：these This That Those
These the thinks These
Mother Thank
任务二：there: these this that those
the mother
thirsty: thinks thank

【分析】
本题包含两个任务，任务一要求从短文中找出所有含字母组合th的单词；任务二需根据th的两种发音（浊辅音/ð/和清辅音/θ/）对这些单词分类，需先明确例词中th的发音（there中th发/ð/，thirsty中th发/θ/），再逐一判断单词发音完成归类。
【解析】
步骤1：通读短文，提取含th的单词：these、This、That、Those、the、thinks、Thank、Mother；步骤2：明确th的发音规则，例词there的th发/ð/，thirsty的th发/θ/；步骤3：将提取的单词按发音分类：发/ð/的单词有these、this、that、those、the、mother；发/θ/的单词有thinks、thank。
【答案】
任务一：these、This、That、Those、the、thinks、Thank、Mother；任务二：there: these, this, that, those, the, mother；thirsty: thinks, thank
【知识点】
英语字母组合th的发音、英语词汇识别
【点评】
本题考查基础的英语语音知识应用，要求学生掌握含th单词的识别及th的两种发音区分，难度适中，适合基础阶段学生练习。
【难度系数】
0.6