B Listen and choose(听录音，选择正确的答句)
() 1 a It's in January or February.
b It's in May or June.
c It's in September or October.
() 2 a They visit their parents and grandparents.
b They watch dragon boat races.
c They give presents to their families and friends.
() 3 a They eat rice cakes.
b They eat turkey.
c They eat moon cakes.
() 4 a It's the Mid - Autumn Festival.
b It's Mother's Day.
c It's Father's Day.

B 1 a 2 a 3 c 4 b

【解析】
本题为听力理解类题目，需依据录音内容选择正确答句。结合录音信息，各小题正确选项对应如下：1. 对应春节的时间，选a；2. 对应相关节日的活动，选a；3. 对应中秋节的特色食物，选c；4. 对应母亲节，选b。
【答案】
B 1 a 2 a 3 c 4 b
【知识点】
中外节日常识、听力信息匹配
【点评】
本题既考查学生对中外节日时间、习俗的掌握，又考查听力信息的捕捉能力，需熟悉节日核心特征才能准确选择。
【难度系数】
0.7

C Read and group(读句子，找出含有例词画线部分读音的单词)
The thin man with a big mouth buys a lot of things for his sister's birthday.
three

C thin, mouth, things, birthday

【解析】
例词three中字母组合th发清辅音/θ/，在给定句子中找出含该发音的单词：thin、mouth、things、birthday，这些单词中字母组合th的发音均为/θ/。
【答案】
thin, mouth, things, birthday
【知识点】
字母组合th的发音
【点评】
本题考查字母组合th清辅音发音的识别，需准确区分th的清浊辅音发音（/θ/和/ð/），有助于提升单词发音的辨析能力。
【难度系数】
0.7