1. You must check the luggage at the customs.
2. They sell souvenirs everywhere.
3. I will finish the job at 3 o'clock
1. They must check the luggage at the customs.
3. They will finish the job at 3 o'clock.
1. You must check the luggage at the customs.
2. They sell souvenirs everywhere.
3. I will finish the job at 3 o'clock
1. They must check the luggage at the customs.
2. They sell souvenirs everywhere.
3. They will finish the job at 3 o'clock.