三、信息还原
根据短文内容，从短文后方框内所给选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。
Online Learning: A Useful Way to Improve Ourselves
Nowadays, online learning is becoming more and more popular among students. It is quite different from traditional classes, but it brings us many new chances.
1 Many students study online when they are free at home.
Online learning has many advantages. First, it is very convenient. We can learn at any time we like. 2 We don't need to worry about being late for class. We can also choose lessons we are interested in, such as English, history, music and art.
Second, online learning helps us gain more knowledge. There are millions of lessons on the internet. 3 We can learn about different cultures, science and new skills easily. We can also watch videos again and again if we don't understand something.
Third, it teaches us to study by ourselves. In online classes, we must plan our time well and finish homework on time. 4 It is good for our future study and life.
However, online learning also has some problems. Staring at the screen for too long is bad for our eyes. Sometimes the internet may not work well. 5 But if we use it in the right way, online learning can really help us a lot.
A. It helps us become more responsible.
B. More and more people choose to study online.
C. We can learn early in the morning or late in the evening.
D. It is not easy for everyone to study on the Internet.
E. We can learn almost everything online.
F. Many students still like studying at school better.
G. These problems make online learning a little difficult.
1.
2.
3.
4.
5.

1.B 2.C 3.E 4.A 5.G

1. 前文提到在线学习越来越受欢迎，后文说明很多学生在家有空时在线学习，B项“越来越多的人选择在线学习”承上启下，符合语境；2. 前文指出在线学习方便、可随时学习，后文提到不用担心迟到，C项“我们可以在清晨或深夜学习”对应“随时学习”，衔接自然；3. 前文说明网上有大量课程，后文提到可学习各类文化、技能等，E项“我们几乎可以在网上学到所有东西”承接上文，逻辑通顺；4. 前文提到在线学习需要规划时间、按时完成作业，A项“它帮助我们变得更有责任感”对应自主学习的要求，衔接后文对未来的好处；5. 前文列举了在线学习的问题（伤眼、网络故障），G项“这些问题让在线学习有点困难”总结上文问题，衔接后文转折。