Задание
Complete the grammar rules using can or can't.
Choose the correct option.
1. You use when you're able to do something.
2. You use when something is allowed.
3. You use when you aren't able to do something.
4. You use when something isn't allowed.
Match the rules above with the examples.
Write one number in each gap.
Alicia can't ride a bike, but she wants to learn how to do it.
You can go for a walk after you do your homework.
Tom can sing very well.
You can't talk during the exam.