complete the sentences with your own ideas using the part simple 1. Last weekend... 2.Two years ago.... 3.yesterday... 4.last summer... 5. Yesterday morning.... 6. Last month... Giải giúp e với ạ e đang kiểm tra ạ

Công thức thì QKĐ (V: to be)
(+) S + was/were + ... 
(-) S + was/were + not ... 
(?) Was/Were + S ... ? 
S số ít, I, he, she, it + was
S số nhiều, you, we ,they + were
Công thức thì QKĐ (V: thường)
(+) S + V2/ed 
(-) S + didn't + V1 
(?) Did + S+ V1?
DHNB: ago, last (year, month ...), yesterday, in + năm QK, ...
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1. Last weekend, I visited my grandparents. 
2. Two years ago, I went to Vung Tau Beach with my parents. 
3. Yesterday, I was at home. 
4. Last summer, I went to Ha Noi with my sister, 
5. Yesterday morning, I had breakfast at 7’clock. 
6. Last month, I bought a new car.