1: They didn't go to Nha Trang last month
Did they go to Nha Trang last month?
2: He didn't play table tennis with his father
Did he play table tennis with his father?
3: Lan didn't see you in the park last week
Did Lan see you in the park last week?
4: We weren't in the countryside last summer
Were you in the counytryside last summer?
5: Mrs. Robinson didn't buy a poster
Did Mrs. Robinson buy a poster?
6: Liz didn't enjoy her vacation in Da Lat last year
Did Liz enjoy her vacation in Da Lat last year?
7: Her aunt didn't give her a new skirt
Did her aunt give her a new skirt?
8: He wasn't in our class 2 hours ago
Was he in our class 2 hours ago?
9: They didn't watch a good football match on TV last night
Did they watch a good football match on TV last night?
10: Peter didn't send that letter a new car last month
Did Peter send that letter a new car last month?
11: Jane's mother didn't buy a new car last month
Did Jane's mother buy a new car last month?
12: We didn't visit HL Bay 3 years ago
Did you visit HL Bay 3 years ago?
13: They didn't leave for HP in 1999
Did they leave for HP in 1999?
14: They didn't build a new school in my village 10 months ago
Did they build a new school in my village 10 months ago?
15: I didn't borrow a lot of books in the library last weekend
Did you borrow a lot of books in the library last weekend?
(Thể nghi vấn và câu hỏi là một nhé! Mk làm thêm thể phủ định cho bạn r. Tham khảo!)