1.=> My sister is old enough to drive a car.
2. => The radio isn’t small enough for you to put in your pocket
3. => This coat isn’t warm enough for me to wear in winter
4. => She is beautiful and intelligent enough to become Miss World.
5. => The weather was fine enough to go camping
6. => Those apples aren’t ripe enough to eat
7.=> Mr. Robinson isn’t rich enough to buy a house
8.=> The worker is clever enough to make fine things from wood.

4. She is beautiful and intelligent enough to become Miss world.
5. The weather was fine enough to go camping
6. Mr. Robinson isn’t rich enough to buy a house