You bring your passport to travel to another country. *
should
must not
should not
must
You bring a camera on your trip. *
should
must
should not
must not
You bring plants, food, or animals to other countries. *
must not
should not
must
should
You go through customs when you enter a new country. *
should not
must
should
must not
You have a ticket to go on an air plane. *
must
must not
should not
should
You bring a bathing suit if you are going to a place with a beach. *
must not
must
should not
should
To be safe, you take a lot of cash with you. *
should not
should
must
must not
You research the places you plan to visit. *
should not
must not
must
should
You check in with the airline before you get on the airplane. *
should not
must
should
must not
You arrive at least 3 hours early for your flight. *
should
must not
must
should not
1.Must
2.Should
3.Must not
4
5.Must
6.Should
7.Should
8.Should not
9.Must
10.Should
1.Must
2.Should
3.Must not
4.should
5.Must
6.Should
7.Should
8.Should not
9.Must
10.Should
Объяснение: