F Read and choose（读短文，选出正确答案）选做题
Dad bought a smart watch last week. It's very helpful. These days, the watch tracks his sleep and wakes him up at 7 o'clock every morning. When he goes jogging, he doesn't take his smartphone, because he can pay and make calls with his watch.
Yesterday, I wanted to use the watch, but it didn't light up. I asked Dad why. "Oh! I forgot to
charge it!" said Dad. After charging for about an hour, the watch worked again. I thought, "This watch is cool but it often needs charging!"
(
B
) 1. What did the smart watch help Dad do?
A. Go to sleep. B. Wake up on time. C. Go jogging.
(
A
) 2. The word "charge" means "
" in Chinese.
A. 充电 B. 修理 C. 支付
(
B
) 3. Why didn't the watch light up yesterday?
A. Because something was wrong with it.
B. Because it had no electricity.
C. Because Dad turned off the watch.
(
C
) 4. What does the writer think of the smart watch?
A. It's not useful.
B. He doesn't like it.
C. It's helpful but often needs charging.
(
A
) 5. What is the best title for the passage?
A. Dad's smart watch
B. How to charge a smart watch
C. Different ways to use a smart watch
解析：
【分析】
本题为英语阅读理解选择题，需先通读短文理解主旨，再针对每个题目定位原文对应信息，结合细节、词义猜测、主旨大意等知识点逐一分析选项：第1题考查细节理解，定位手表的功能；第2题考查词义猜测，结合上下文推断单词含义；第3题考查细节理解，定位手表不亮的原因；第4题考查作者观点，定位作者对智能手表的评价；第5题考查主旨大意，提炼短文核心内容。
【解析】
1. 第1题：根据短文第一段“the watch tracks his sleep and wakes him up at 7 o'clock every morning”，可知智能手表帮助爸爸按时起床，对应选项B。
2. 第2题：根据短文第二段“the watch didn't light up... After charging for about an hour, the watch worked again”，可知“charge”意为“充电”，对应选项A。
3. 第3题：根据短文第二段“it didn't light up... I forgot to charge it”，可知手表不亮是因为没有电，对应选项B。
4. 第4题：根据短文第二段最后一句“This watch is cool but it often needs charging!”，可知作者认为智能手表有用但经常需要充电，对应选项C。
5. 第5题：全文围绕爸爸的智能手表展开，核心内容是介绍爸爸的智能手表的功能、使用情况，对应最佳标题“Dad's smart watch”，选A。
【答案】
1. B 2. A 3. B 4. C 5. A
【知识点】
英语阅读理解、细节理解、词义猜测
【点评】
本题是基础英语阅读理解题，侧重考查学生对短文细节的抓取能力、词义推断能力及主旨概括能力，题目设置简单，适合巩固英语阅读基础。
【难度系数】
0.8
