??? 情景例句
We can write letters. It's cheaper than calling.
我們可以寫信就好，那比打電話便宜。
I'm too old.
我太老。
At that time only the British government had the right to sell salt, which was taxed, so Gandhi encouraged the whole nation to make their own salt.
那時，只有英國政府有權出售鹽，而且鹽是要征稅的。于是甘地鼓勵所有的國民自己生產鹽。