Exercise: enough.

1) John is 175cms tall. The shelf is 2 metres high. (tall)
John isn't .

2) I've got 80 euros. The chair costs 100 euros. (money)
I haven't got .

3) Mary needs to work five days a week. She only works two days a week. (work)
Mary doesn't .

4) You need to be very intelligent to do this job. Steve isn't very intelligent. (intelligent)
Steve isn't .

5) I like the water to be very warm when I go swimming. (warm)
Today the water isn't .

6) You need 250 grammes of sugar to make this cake. I've only got 100 grammes. (sugar)
I haven't got .

7) You need to swim fast to win races. You can't swim very fast. (fast)
You can't swim .

8) I'm really busy today. I can't go to the cinema. (time)
I don't have to go to the cinema.

9) You look tired. You should sleep more. (sleep)
I don't think you .

10) This village won't win the World Heritage award. It's too dirty. (clean)
This village isn't .