16. ⇒ It was too dark for me to see the words.
⇒ It wasn't bright enough for me to see the words.
17. ⇒ It was too early for me to tell you once more story.
⇒ It wasn't difficult enough for me to tell you once more story.
18. ⇒ Dick is clever enough to learn in a short time.
19. ⇒ My mother is too old to do that work.
20. ⇒ That house isn't large enough for us to stay there for the night.
1. TOO (quá ... không thể)
Form: S + be (look, seem, become, get...) + too + adj (+ for + O) + to-infinitive
S + V(thường) + too + adv (+ for + O) + to-infinitive.
Ex: He is too short to play basketball.
Tom ran too slowly to become the winner of the race.
Lưu ý:
Too thường được dùng trong câu có nghĩa phủ định (quá... không thể).
2. ENOUGH (đủ ... để có thể)
Form: S + be + adj + enough (+ for + O) + to-infinitive
S + V(thường) + adv + enough (+ for + O) + to-infinitive
Ex: Mary isn’t old enough to drive a car.
