61. He (wear) .....................................the shirt last week. 62. They (be ) ................................here yesterday. 63. You (go) ...............................to school yesterday? 64. Tam (be)...................................... at home last night? Yes, he (be). 65. Where he (go)........................................ yesterday? 66. I (be)......................................... sick last night. 67. Why you (not come ).............................. to class yesterday? 68. We (be) ................................in the library yesterday. 69. Hoa (buy) ...................................a lot of things for her birthday party. 70. What time you (leave) ........................................home for school yesterday?

61. wore

- last week: DH thì Quá khứ đơn

62. were

- yesterday: DH thì Quá khứ đơn

63. Did you go

- yesterday: DH thì Quá khứ đơn

64. Was Tam - was

- last night: DH thì Quá khứ đơn

65. did he go

- yesterday: DH thì Quá khứ đơn

66. was

- last night: DH thì Quá khứ đơn

67. didn't you come

- yesterday: DH thì Quá khứ đơn

68. were

- yesterday: DH thì Quá khứ đơn

69. bought

70. did you leave

- yesterday: DH thì Quá khứ đơn

-> Cấu trúc thì Quá khứ đơn:

- với động từ thường:

(+) S + Ved/V2

(-) S + didn't + V

(?) Did + S + V?

- với động từ tobe:

(+) S + was/were ...

(-) S + wasm't/weren't ...

(?) Was/Were + S ...?

+ Chủ ngữ: I/ he/ she/ it/ N(số ít) -> tobe "was"

+ Chủ ngữ: They/ we/ you/ N(Số nhiều) -> tobe "were

- Dùng để diễn tả một hành động hay sự việc đã chấm dứt trong quá khứ.