1. He isn't very strong enough to carry the box. ( nếu dựa vào nghĩa thì câu phải là isn't trong chứ không is strong được )
2. The weather wasn't very warm enoguh for us to go swimming.
3. He wasn't very experienced enough to do the job.
4. The ladder wasn't very long enough to reach the window.
5. The tea isn't strong enough to keep us awake.
6. The fire isn't very hot enough to boil the kettle.
7. The ice is quiet thick enoguh for us to walk on it.
8. It wasn't very warm enoguh for us to sit in the garden.
→ S + Vbe (not) + Adj + enough + (for sb) + to-V: ... đủ ... để làm gì
