IV. Write the correct from or tense of verbs in brackets.
1. ____________________ (you/ ever/ drive) on the wrong side of the road?
2. My family ______________ (fly) back from our Hong Kong holiday two days ago.
3. Right now, the students _______________ (learn) road signs in the schoolyard.
4. Usually Oanh ______________ (walk) to school, but this week she _____________ (ride) her bike.
5. The driver was so drunk that he ______________ (lose) control of his car.
6. If I have enough money, I _________________ (buy) a racing car.
7. My father ________________ (teach) me to ride a bike when I was seven.
8. Transport used ______________ (be) much slower three hundred years ago.
9. Saudi women weren’t allowed ______________ (drive) a car until recently.
10. In South Africa, you have to let animals ________________ (go) first.
giải thích hộ tớ với ạ🥲😭
1 Have you ever ridden
Hiện tại hoàn thành: S+have/has+PII+.........
2 flew
Dấu hiệu: two days ago->Chia quá khứ đơn: S+V(ed/bất quy tắc)
3 are learning
Dấu hiệu: Right now->Chia hiện tại tiếp diễn: S+am/is/are+V-ing
4 walks/is riding
Usually->Chia hiện tại đơn: S+V(s/es)
But today: Chỉ sự thay đổi->Chia HTTD
5 lost
Vế trước chia QKĐ ->vế sau chia QKĐ(theo cấu trúc: so........that)
6 will buy
Câu điều kiện loại 1: If+S+V(HTĐ), S+will+V+........
7 taught
When I was seven : dấu hiệu QKĐ->Chia QKĐ
8 to be
used+to V: đã từng thường
9 to drive
allow+to V : cho phép làm gì
10 go
let+S+V(infinitive): Để ai làm gì