（注：因题目未给出具体问题，无法提供具体答案。此部分为阅读回答问题，需根据实际提出的问题结合文章内容作答，例如可能的问题及答案方向：
1. What can you do to keep in touch with others at home?
Answer:
You can text, phone, e-mail, have a video conference on smart phones or write a letter to them.
2. How can you take a virtual trip at home?
Answer:
You can log on Google Arts & Culture to find virtual tours of places of great interest.
3. What is one frightening step of cooking?
Answer:
The preparation of ingredients.
）
