🗣️ 情景例句
The economy is booming in this country.
这个国家的经济形势一片大好。
To answer the first part of your question, I'd like to say that our studies were very extensive.
你问题的第一部分，我要说的就是我们的研究非常广泛。
He is ill in bed.
他卧病在床。