【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. (開放式回答)It is interesting /useful /helpfut.

　　【解析】試題分析：本文以郭老師允許學生通過QR碼交作業的實例，說明新的家庭作業方式的優點：代碼容易保存和共享，教師可以隨時隨地查看學生作業。同時，解答了家長們的擔心。

　　16. 題意：根據文章，郭的學生可以在微信上做作業，不是嗎？考查文意理解題。根據短文內容和When students finish the homework，they keep it on WeChat，可知說法正確，故填Yes, they can。

　　17. 題意：QR碼怎么寄給郭先生？考查細節理解題。根據The QR codes can be sent to Mr. Guo by email, QQ and WeChat.，可知填By email, QQ and we Chat.。

　　19. 題意：有些家長擔心什么？考查細節理解題。根據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. 題意：你認為新的提交家庭作業方法怎么樣？考查綜合理解題。根據短文內容，結合學生的普遍看法Guo’s students like the new way and think it is interesting.，可知填It is interesting/useful /helpful.。

編輯推薦：2019年中考英語閱讀理解專項訓練及答案精編

　　 歡迎使用手機、平板等移動設備訪問中考網，2025中考一路陪伴同行！>>點擊查看