`color{red}{#Atr}`

`2.`

`(-)` You didn't leave home at two o'clock.

`(?)` When did you leave home?

`3.`

`(-)` Sam and Ed didn't take the bus to town.

`(?)` How did Sam and Ed go to town?

`4.`

`(-)` Kate didn't spend `£100`.

`(?)` How much did Kate spend?

`5.`

`(-)` You didn't buy a DVD.

`(?)` What did you buy?

`6.`

`(-)` Harry's team didn't win five matches last year.

`(?)` How many match did Harry's team win last year?

`---`

`@` Thì QKĐ của động từ thường

`(+)` S + V2/ed + O

`(-)` S + didn't / did not + V-bare + O

`(?)` (Wh) + Did + S + V-bare + O

`=>` DHNB: last year, last month, yesterday, ....

`\color{#145277}{N}\color{#246483}{a}\color{#34768F} {e}\color{#44889B}{u}\color{#539AA7}{n}`

`@` Thì QKĐ : 

`**` Với động từ thường:

`(+):` S + V2 / Ved

`(-):` S + did + not + V-bare 

`(?):` Did + S + V-bare`?`

        Wh- + did + (not) + S + V-bare `?`

`=>` Dùng để miêu tả hành động, sự kiện đã xảy ra hoặc kết thúc tại một thời điểm xác định trong quá khứ.

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

`bb\2.`

`-` You didn't leave home at two o'clock.

`?:` When did you leave home `?`

`@` When + trợ ĐT (do/does/did) + S + V `?` : hỏi về thời gian (khi nào)

`bb\3.` 

`-`Sam and Ed didn't take the bus to town.

`?:` How did Sam and Ed go to town `?`

`@` How + trợ ĐT (do/does/did) + S + V `?` : bằng cách nào, như thế nào

`bb\4.` 

`-`Kate didn't spend `£100` .

`?:` How much did Kate spend?

`@` How much + trợ ĐT (do/does/did) + S + V `?`

`bb\5.`

`-` You didn't buy a DVD.

`?:` What did you buy `?`

`bb\6.` 

`-` Harry's team didn't win five matches last year.

`?:` How many matches did Harry's team win last year?

`@` How many + N-số nhiều + trợ ĐT (do/does/did) + S + V `?`