✅ 同义词
🗣️ 情景例句
She's unhappy
她很不高兴。
Think much, speak little, and write less.
勤思考，寡发言，少落笔。
My teacher's name is Miss Gao. At school I have a friend. His name is Li Lei.
我的老师是高小姐，我在学校里有一个朋友。他叫李磊。