🗣️ 情景例句
Is that a proposal, or are we just playing a game?
这是求婚呢 ，还是仅仅在玩游戏？
After my core courses are finished, I'll be doing independent study.
在完成基础课程之后，我将作独立的研究。
It's the most expensive model in the shop.
这是店里最贵的型号。