Modal verbs : can, must, should, may

Q1. Complete the sentence: You ______ be 18 to drive a car in France.

Q2. Which modal verb is used to ask for permission politely?

Q3. Choose the best advice: "I have a terrible headache."

Q4. What does 'can' express in this sentence? "My sister can speak three languages."

Q5. Find the sentence that expresses a prohibition.

Q6. Complete the sentence: It's raining. We ______ take an umbrella.

Q7. Which modal verb expresses a possibility?

Q8. Identify the sentence that expresses an ability.

Q9. Complete the rule: '______' is used for something that is necessary or very important.

Q10. Choose the correct sentence for a strong recommendation.