`\text{1. }`Sally didn't leave the window open last night.

`\text{2. }`Did you wash up the dishes after dinner.

`\text{3. }`Did the kids wake up early last Saturday

`\text{4. }`We didn't fly to Dublin last month

`\text{5. }`Robert didn't cross the road in a hurry

`\text{6. }`Did Jane and Nan run after the dog.

- Cấu trúc quá khứ đơn:

ĐỘNG TỪ THƯỜNG :

(+) S+ V_ed/ bqt

(-) S+ didn't+ V(inf)

(?) Wh-question+did+ S+ V(inf)?

$\textit{# Themoonstarhk}$

Mong em ủng hộ anh nhiều nhé