中国大学MOOC: My mother (water) _________ flowers when I came back.
举一反三
- My mother (water) _________ flowers when I came back.
- 中国大学MOOC: When he came back, I found a bunch of flowers in her hand.
- When I came back home, I found my mother _________ a painting in her living room. A: drawing B: drew
- I _________ when my mother came in.
- My mother ____________ come back when I turned off the TV.