2026年金版学案同步优学智慧作业八年级英语上册外研版第57页答案
语篇理解
【知识背景】
中国数字生活(digital life)以高效整合为特色,移动支付(mobile payment)普及率超80%,覆盖餐饮、交通等场景;外卖、共享经济(如共享单车、充电宝等)与政务应用程序(如“一网通办”等)实现“指尖办事”,生活效率显著提升。而部分国家依赖信用卡与现金支付,数字服务碎片化(fragmented service),如外卖配送费高且速度慢,政务系统多需线下办理。中国凭借技术基建与政策支持,形成“数字生态闭环”,但外国在隐私保护(privacy protection)与数据监管上更严格,形成差异化发展路径。
【课文探究】
一、阅读教材P52 ~ P53的课文,选出下列各题的最佳选项
(
A
)1. How many years has the writer studied in China?
A. For a year. B. For two years. C. For three years. D. For four years.
(
C
)2. Why COULDN’T the writer use her digital wallet to pay in the shop?
A. Because the shop was out of power.
B. Because the shopkeeper didn’t know how to use a smartphone.
C. Because the shop’s payment system didn’t work.
D. Because the writer left her smartphone at home.
(
B
)3. How did the writer feel about the food delivery in the UK?
A. It was fast. B. It was slow. C. It was expensive. D. It was cheap.
二、阅读教材P52 ~ P53的课文,回答下列问题
1. What did the writer want to get from a shop?
The writer / She wanted to get some vegetables and meat from a shop. / Some vegetables and meat.

2. How much did it cost the writer to ride a shared bike?
It cost the writer 4.8 pounds to ride a shared bike. / 4.8 pounds.

3. What does the writer think about the technology in China?
The writer / She thinks the technology in China lets her live a more convenient life.

答案

1. A 2. C 3. B 1. The writer / She wanted to get some vegetables and meat from a shop. / Some vegetables and meat. 2. It cost the writer 4.8 pounds to ride a shared bike. / 4.8 pounds. 3. The writer / She thinks the technology in China lets her live a more convenient life.

解析

【分析】
本题为英语语篇理解题,需结合教材P52~P53的课文内容,通过定位原文关键信息解答各题。选择题需对应题干问题查找原文中关于时间、支付问题、英国外卖感受的细节;简答题需定位原文中关于购买物品、共享单车费用、对中国科技评价的具体内容,确保答案与原文一致。
【解析】
1. 第1题:题干问作者在中国学习的时长,定位课文中时间相关描述,可知作者学习了一年,对应选项A。
2. 第2题:题干问作者无法使用数字钱包支付的原因,定位课文中支付场景的描述,可知是商店支付系统故障,对应选项C。
3. 第3题:题干问作者对英国外卖的感受,定位课文中英国外卖的描述,可知其速度慢,对应选项B。
简答题:
1. 定位原文中作者去商店购买的物品,可知是蔬菜和肉,答案为Some vegetables and meat.
2. 定位原文中共享单车的费用描述,可知是4.8英镑,答案为4.8 pounds.
3. 定位原文中作者对中国科技的评价,可知其认为中国科技让生活更方便,答案为It lets her live a more convenient life.
【答案】
1. A 2. C 3. B
1. Some vegetables and meat.
2. 4.8 pounds.
3. It lets her live a more convenient life.
【知识点】
英语语篇理解、细节信息查找
【点评】
本题考查学生对教材课文细节的掌握情况,题型为常见的语篇理解选择题和简答题,难度较低,只要认真阅读课文、定位关键信息即可正确解答。
【难度系数】
0.8