`1.` Minh prefers staying at home to going to the park.

`-` Cấu trúc: S + like + sth/ doing sth + better than + sth/ doing sth

`=` S + prefer + sth/ doing sth + to + sth/ doing sth.. thích cái gì/ làm gì .. hơn ... cái gì/ làm gì

`2.` Mr. Thang has more days off than his wife

`-` Cấu trúc SSH danh từ: S + V + more/ less/ fewer + (N) + than + N/ pronoun

`3.` Nam is a slow swimmer

`-` Cấu trúc: S + be + (a/an) + adj + N

`=` S + V + adv

`-` Cấu trúc thì HTĐ: S+ am/ is/ are + O

`-` Nam là số ít `->` is

`4.` It takes me 2 hours to learn Math every day

`-` Cấu trúc: It takes sb + (time) + to do sth

`=` S + spend + (time) + doing sth 

1. Minh likes staying at home better than going to the park.
Minh prefers staying at home to going to the park

=> Prefer + V-ing + to+ V-ing: thích cái gì hơn cái gì
2. Mr. Thang has two days off a week. His wife has one day off a week.
Mr. Thang has more day off a week than his wife.

S+have+ more+ Noun+ than+O....(So sánh hơn với danh từ): có nhiều cái gì hơn
3. Nam swims slowly.
Nam is a slow swimmer.

chuyển động từ thành danh từ
4. I spend 2 hours learning Math everyday.
It takes me 2 hours to learn Math eveyday.

it takes+ O + time + to V....