`1.`This new style of jeans has been introduced recently.

`→`Bị động với hiện tại hoàn thành : S + have/has + been Vpp + (by O)

`2.`We wish the boys didn't play games after school every day.

`→`Câu điều ước loại 2 ( Diễn tả ước muốn trái với sự thật ở hiện tại ) :

S + wish (that)+ S + V2/ed ( be `→`were )

`3.`I wish my aunt would be here today.

`→`Câu điều ước loại 1 ( Câu ước và một điều trong tương lai ) :

S + wish (that) + S + would/could + V_inf

`4.`Fast food shouldn't be eaten by your children.

`→`Bị động với khuyết thiếu : S + khuyết thiếu + be Vpp + (by O)

`5.`Because being too short, Nam can't play basketball.

or Because Nam is too short, he can't play baskeball.

`→`Because of + N/Ving, S + V

`=`Because S + V/ S + be + Adj, S + V

`⇒`Tạm dịch : Bởi vì Nam quá thấp, anh ấy không thể chơi bóng rổ.

@DgHann

$\text{1 → This new style of jeans fecently was introduced}$

⇒ S + was/ were + V3 (+ by Sb/ O)

$\text{2 → We wish the boys didn't played games after school every day}$

⇒ S + wish(es) + (that) + S + not + V(quá khứ)

$\text{3 → I wish my aunt were came here today}$

⇒ S + wish + (that) + S + (were) + V (quá khứ)

$\text{4 → Fast food shouldn't be ate by your children}$

⇒ S + modal verb + be + V3 (+ by O)

$\text{5 → Because Nam is too short so he can't play basketball}$