2019年中考英语阅读理解专项训练及答案：Internet(3)
【答案】
16. Yes, they can
17. By email, QQ and we Chat.
18. The code is easy to keep and share/The teacher can check the homework anywhere at any time.
19. They worry/are afraid their children will spend too much time on computers and less time communicating with teachers.
20. (开放式回答)It is interesting /useful /helpfut.
【解析】试题分析：本文以郭老师允许学生通过QR码交作业的实例，说明新的家庭作业方式的优点：代码容易保存和共享，教师可以随时随地查看学生作业。同时，解答了家长们的担心。
16. 题意：根据文章，郭的学生可以在微信上做作业，不是吗？考查文意理解题。根据短文内容和When students finish the homework，they keep it on WeChat，可知说法正确，故填Yes, they can。
17. 题意：QR码怎么寄给郭先生？考查细节理解题。根据The QR codes can be sent to Mr. Guo by email, QQ and WeChat.，可知填By email, QQ and we Chat.。
19. 题意：有些家长担心什么？考查细节理解题。根据They are afraid that their children will spend too much time on computers and less time communicating with teachers.，可知填They worry/are afraid their children will spend too much time on computers and less time communicating with teachers.。
20. 题意：你认为新的提交家庭作业方法怎么样？考查综合理解题。根据短文内容，结合学生的普遍看法Guo’s students like the new way and think it is interesting.，可知填It is interesting/useful /helpful.。
