5 My parents are not rich enough to buy that house.

6 He is not patient enough to become a teacher.

7 The ladder is not long enough to reach the roof.

8 The river is too cold to swim in it.

9 The book is too difficult for the children to understand it.

10 The room is too small for six of us to live in it.

5. My parents are not rich enough to buy that house.

6.He is not patient enough to become a teacher

7. The ladder is not long enough to reach the roof

8. The river is too cold for us to swim in it

9.The book is too difficult for the children to understand it

10. The room is too small for 6 of us to live in

Chúc bạn học tốt ^.^

Cho mik xin ctlhn nha