1.
 
It's my holiday next week. I'm going to Spain.
2.
 
There was a big crowd outside the shop waiting for it to open.
3.
 
Some idiot pushed me in/into the swimming-pool.
4.
 
I went past the chemist's just now, but I didn't notice if it was open.
5.
 
I hurt myself. I fell off my bike.
6.
 
There's a cafe on ( top of ) the mountain. You can have a coffee there before you walk down again.
7.
 
 
The sheep got out through a hole in the fence.
8.
 
Pompeii is quite near Sorrento. It's only a short train ride.
9.
 
There's such a crowd. You won't find Peter among all these people.