6. We ate   a delicious dinner at a Mexican restaurant last Wednesday.
    (*)Giaỉ thích :  DH : last Wednesday (Thì QKĐ)

7. Yesterday I called  Jason on the phone. He wasn't at home so I spoke to his sister.
    (*)Giaỉ thích :  DH : Yesterday (Thì QKĐ)

8. Her grandmother worked in a local hospital in 1992.
    (*)Giaỉ thích :  DH : in 1992 (Thì QKĐ)

9. We stopped in the grocery store and bought some sandwiches.
    (*)Giaỉ thích : kể lại 1 chuỗi hoạt động trong quá khứ 
        Dịch : 9. Chúng tôi đã dừng lại trong cửa hàng tạp hóa và mua một số bánh mì sandwich.

10. That was better than waiting for two hours. 

#NoCopy
#Duckchibik7

6. ate

QKĐ, dấu hiệu: last Wednesday.

7. called - wasn't - spoke

Chuỗi sự việc xảy ra trong QK, dấu hiệu: Yesterday

8. worked

QKĐ, dấu hiệu: in 1992

9. stopped - bought

10. was