Hpsg
中心词驱动短语结构文法
🗣️ 情景例句
I take care of both to the best of my ability.
我尽我所能把两方面都照顾好。
How much is a round-trip ticket to Beijing?
一张到北京的来回票要多少钱？
About once a month. Not too often, because neither of us has much time. We both have too much work to do.
大约每月一次。不太经常写信，因为我俩的时间都很紧。我们都有做不完的事。