Giúp monhf bài này với. Mình cảm ơn

`1.` The teacher was going to give us a quiz but she forgot it.
`-`QKTD: S + was/were + going to + V (nguyên thể) + ...
`2.` My mother used to read bedtime stories to me when I was young.

`3.` My brother used to tell lies when he was little.

`4. She used to wake up late, but now she doesn't.

`(2,3,4)`:

`-` S + used to + V (nguyên thể) + ...
`-` used to :một thói quen trong quá khứ mà hiện tại không còn nữa

`5. ` She has been writing novels for four years.
`-` HTHTTD: S + have/has + been + V-ing + ...

`6.`It's the first time they have been to a Chinese restaurant.
`-` HTHT: It's the first time + S + have/has + V3/ed + ...

`7.` It's time she went out.
`-` It's time + S + V2/ed + ...
`-` It's time :diễn tả điều gì đó nên được làm

`8.` How long ago did you find that job?
`-`QKD: How long ago + did + S + V (nguyên thể) + ...?
`9.` She has been collecting stamps for ten years. 

 `-` HTHT:S + have/has + been + V-ing + ...

`10.` I don't think I would ever get used to accepting insults.
`-` S + get used to + V-ing + ...
`-` get used to:sự quen dần với điều gì đó

`11.` She used to wear jeans.
`-` S + used to + V (nguyên thể) + ...

`12.` He has been absent from school for four days.
`-`HTHT: S + have/has + been + absent + from + ...

`13.` Most boys are brilliant at math.
`-` HTD: S + be + brilliant + at + ...