Complete the sentences with must or mustn't
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Ex2. Complete the sentences with must or mustn't.
1. You
follow your tour guide to be safe.
2. When the phone rings, you
3. If you have an aquarium, you
they'll die.
4. To be a successful climber, you
5. You
6. When you first meet someone, you
it's not polite to ask a person's age.
7. Everyone here
answer it It's an important call.
give your tropical fish too much food or
have a great deal of stamina
play loud music late at night. The neighbours will call the police.
ask personal questions. For example,
leave immediately! The building is on fire
Ex2. Complete the sentences with must or mustn't.
1. You
follow your tour guide to be safe.
2. When the phone rings, you
3. If you have an aquarium, you
they'll die.
4. To be a successful climber, you
5. You
6. When you first meet someone, you
it's not polite to ask a person's age.
7. Everyone here
answer it It's an important call.
give your tropical fish too much food or
have a great deal of stamina
play loud music late at night. The neighbours will call the police.
ask personal questions. For example,
leave immediately! The building is on fire