Ⅱ. 信息还原
词数：283 体裁：说明文 核心素养：思维品质 话题：电脑故障 难度：中 建议用时：6分钟
What would you do if your home computer broke down? 1 However, there are some basic things that you can do to try to solve the problem on your own. Here is a simple guide for you.
Check the connections(连接).
The smartest thing that you can do when you run into a computer problem at home is to check your connections. Many network problems are as simple as a bad connection. They can be solved quickly.
Begin by restarting your router(路由器).
2 If this doesn't solve the problem, check additional connections, like the ones to the power source.
3
Turn your computer off and on again. In most cases, your computer will correct itself. Many simple computer problems can be solved in this way.
Pay attention to error(错误) messages.
Error messages are very important for solving computer problems. 4 This way, you can look them up online later using your smartphone. You will also be able to talk to a computer repairman with better accuracy.
Do some simple tests.
Search online for a list of things that could be the root(根源) of your problem. 5 Once you've found the cause of your problem, you can do further research to try to solve it. You can also tell your computer repairman your findings so that he or she will find it easier to fix your broken machine.
A. Write them down as they appear.
B. Restart your computer.
C. Many people would feel helpless.
D. We can solve most of the computer problems we meet.
E. Then, check all network cables(线缆), both those to the router and those to the computer.
F. Upgrade(升级) your computer system.
G. Test each of them, one by one, to rule out unlikely ones.
1. ________ 2. ________ 3. ________ 4. ________ 5. ________

Ⅱ. [文章大意]本文是一篇说明文。文章主要介绍了电脑出现故障时，一些基础的和有效的解决方法。
1. C [解析]考查上下文语境的衔接能力。根据“What would you do if your home computer broke down?”(如果你的家用电脑坏了，你会怎么办?)可知，此处说的是电脑坏了人们会做出的反应。选项 C(许多人会感到无助。)符合语境。故选 C。
2. E [解析]考查上下文语境的衔接能力。根据“Begin by restarting your router(路由器).”(由重启路由器开始。)可知，此处讲述的是重启路由器后做的事情。选项 E(然后，检查所有的网络电缆，包括连接路由器的电缆和连接计算机的电缆。)符合语境。故选 E。
3. B [解析]考查段落大意的概括能力。根据下文“Turn your computer off and on again.”(关闭并再次打开计算机。)可知，本段谈论的是重启电脑。选项 B(重新启动计算机。)符合语境。故选 B。
4. A [解析]考查上下文语境的衔接能力。根据下文“This way, you can look them up online later using your smartphone. You will also be able to talk to a computer repairman with better accuracy.”(通过这种方式，你可以稍后使用智能手机在网上查找它们。你还可以更准确地与电脑维修人员交谈。)可知，此处讲的是对于错误信息的处理方式。选项 A(当它们出现时，把它们写下来。)符合语境。故选 A。
5. G [解析]考查上下文语境的衔接能力。根据“Do some simple tests.”(做一些简单的测试。)可知，此处说的是和做测试有关的情况。选项 G(逐一测试它们，以排除不太可能的情况。)符合语境。故选 G。