1. She didn't travel by car

2. She didn't ride a normal bike

3. She didn't eat fresh food

4. She didn't wear a wetsuit

5. I didn't see her on TV

6. Her journey didn't take 18 months

7. She didn't send a postcard from the South Pole

`-`-`-`-`-`-

`*` QKD `:` S + V-2

`*` Thể phủ định `:` S + didn't do sth

`*` Thể nghi vấn `:` Did sb do sth `?`

`*` Dấu hiệu `:` ago, last, yesterday, ...

 `\color{green}\text{#4T}`

`Answer:`

`1,` She didn't travel by car

`@` travel `-` travelled `-` travelled

`2,` She didn't ride a normal bike

`@` ride `-` rode `-` ridden

`3,` She didn't eat fresh food

`@` eat `-` ate `-` eaten

`4,` She didn't write a wetsuit

`@` write `-` wrote `-` written

`5,` I didn't see her on `TV`

`@` see `-` saw `-` seen

`6,` Her journey didn't take `18` months

`@` take `-` took `-` taken

`7,` She didn't send a postcard from the South Pole

`@` send `-` sent `-` sent

_____________________________________

$\text{*Past Simple}$

`@` Với ĐT tobe:

`(+)` $\text{S + was/were + O.....}$

`(-)` $\text{S + was/were + not + O.....}$

`(?)` $\text{Was/Were + (not) + S + O......}$

`@` Với ĐT thường:

`(+)` $\text{S + Vpp}$

`(-)` $\text{S + didn't + V}$

`(?)` $\text{Did + (not) + S + V}$

`#TD`