3.4 I went very early in the morning because it gets very ___ later in the day,

3.3 It's a very ____ place, but I'm very glad I went.

3.5 and the buses get ___ . You can visit the site by yourself, or hire a guide who can show you around and explain everything.

2.12 The children’s rooms are always ____ when they're on summer vacation

2.8 He went all around the world and all he bought me was an ___key ring.

2.10 We saw some very ___ animals when we went to Australia

2.4 We went to the beach for our vacation but the water was really ___.

2.2 Petra is one of the most ____ archaeological sites in the Middle East

3.6 Remember not to wear ____ shoes, because you have to walk a lot!

3.1 My first trip to a foreign country was in 2015, when I visited Cambodia. My favorite place was Angkor Wat, which is one of the most _____ archaeological sites in the world.

2.7 We loved Vietnam. The streets were really ___ with all kinds of vehicles and people.

2.6 If you go to Egypt, don’t miss the ____ temples in Luxor and Aswan

2.1 Our hotel room was really ___. We complained to the manager.