When I went to see them last night, they were playing chess.
When I went to see them last night, they ................. chess.
Xuất bản: 07/12/2020 - Cập nhật: 07/12/2020 - Tác giả: Chu Huyền
Xuất bản: 07/12/2020 - Cập nhật: 07/12/2020 - Tác giả: Chu Huyền
When I went to see them last night, they were playing chess.