The puzzle was what benefit would be gained from it when performance might be affected the following day.
2
为什么草是绿的,而天是蓝的?
Why is the grass green and the sky blue?
3
在吃了三天的汉堡包、三明治和土豆之后,我认为没有什么比中国食物更美味了,尤其是我最喜欢的火锅。
After having three days of hamburgers, sandwiches and potatoes, I thought none could be more delicious than Chinese food, especially my favorite — huo guo.