They watched TV on Monday evening.(对画线部分提问,画线部分是 on Monday evening)
问题描述:
They watched TV on Monday evening.(对画线部分提问,画线部分是 on Monday evening)
答
When did they watch TV?
They watched TV on Monday evening.(对画线部分提问,画线部分是 on Monday evening)
When did they watch TV?