✅ 同义词
🗣️ 情景例句
I'm afraid I didn't get on very well in the exam.
我这次考试恐怕不太顺利。
A life without a friend is a life without a sun.
人生在世无朋友，犹如生活无太阳。
He has to take care of his sick mother.
他得照顾他生病的母亲。