完成句子。 1. We are visiting the museum ____
题型：翻译题
问题：
完成句子。
1. We are visiting the museum _______(后天).
2. We have to do a lot of homework ________(在平时).
3. I have a lot of housework to do_______(在周末).
4. —What are you doing _______(这个周末)?
—I am visiting my grandparents.