昨天晚上我要准备去睡觉的时候，我头晕了。 昨天晚上准备去睡觉的时候，我头晕了。

我躺在床上的时候，我感到天旋地转。 我躺在床上的时候，感到天旋地转。

Last night, when I was about to go to sleep, I felt dizzy. As I lay in bed, I felt like the whole room was spinning. I originally thought it might be anemia because my eyes were telling me that I hadn't been eating properly lately. So, I ate two eggs today, but my mom said it might be stress and that I should get more rest. Therefore, I didn't do any studying tonight.

我本来觉得是贫血，因为我的眼睛在告诉我，我最近没好好吃一些饭，所以今天我吃了两个鸡蛋，。但我妈说可能是压力，我应该多休息，于是今晚我没读书。 我本来觉得是贫血，因为我最近没好好吃饭，所以今天我吃了两个鸡蛋。但我妈说可能是压力，我应该多休息，于是今晚我没读书。