All we want to do ______ to find enough water _______the horses.

There is ______ little information about him that we have ______ much difficulty finding him.

That ’s ________exciting news that I’d like to tell everyone to share the joy.

I ’d like to have a long holiday, but I’m really too busy to _____ the time.

The foreigners _________there, but they _________the food there at first.

The car is _____ expensive _____ he can’t buy it.

How I _____ I could live on the moon.

It’s necessary ______ us to keep our pets clean everyday.

---Would you like to go out for a walk with us?

---_____, but I must finish my homework first.

Is Tom at school today?No, He ’s at home ______ he has a bad cold.