558일차 오늘의 표현은 I was~ing ~했었어요 I was eating lunch. I was taking a shower. I was playing video games. Let's ride a roller coaster. Let's have some hotdogs.
How many ducklings are there? How many people are coming? How many dresses do you have? How many candles do you need? How many rooms do you have in your house? How many people are working in this office?