To solve this problem, we need to choose the correct modal verb from the given list for each sentence. Let's go through each sentence step by step:
Modal Verbs List:
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Might: Indicates possibility or uncertainty.
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Could: Indicates ability, permission, or hypothetical situations.
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Can: Indicates ability or permission.
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Must: Indicates necessity or obligation.
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Should: Indicates advice, recommendation, or expectation.
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Musn’t: Indicates strong prohibition.
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Can’t: Indicates inability or impossibility.
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Shouldn’t: Indicates advice against doing something.
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Solutions:
1.
My dad ______ speak Chinese, German and Italian.
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Can is appropriate here because it indicates ability.
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Answer: Can
2.
You ______ see this movie, it’s very good.
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Should is appropriate because it gives a recommendation.
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Answer: Should
3.
I’m sorry, but you ______ use my computer.
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Can’t is appropriate because it indicates inability or impossibility.
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Answer: Can’t
4.
You ______ walk on the grass. It’s forbidden.
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Mustn’t is appropriate because it indicates a strong prohibition.
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Answer: Mustn’t
5.
We ______ finish this homework by the end of the month.
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Must is appropriate because it indicates necessity or obligation.
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Answer: Must
6.
Freddy ______ run faster than Samuel.
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Could is appropriate because it indicates a hypothetical situation or ability.
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Answer: Could
7.
Please, ______ you help me washing the dishes?
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Could is appropriate because it is a polite request.
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Answer: Could
8.
Children ______ pay more attention to their teachers.
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Should is appropriate because it indicates advice or expectation.
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Answer: Should
9.
The lights are on. They ______ be home now.
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Must is appropriate because it indicates a strong inference or certainty based on evidence.
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Answer: Must
10.
I don’t have a bicycle. I ______ ride a bicycle.
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Can’t is appropriate because it indicates inability.
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Answer: Can’t
11.
You have a fever. You ______ eat cold things.
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Shouldn’t is appropriate because it advises against eating cold things when having a fever.
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Answer: Shouldn’t
12.
Please take an umbrella. It ______ rain.
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Might is appropriate because it indicates possibility.
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Answer: Might
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Final Answers:
1. Can
2. Should
3. Can’t
4. Mustn’t
5. Must
6. Could
7. Could
8. Should
9. Must
10. Can’t
11. Shouldn’t
12. Might
Boxed Answer:
\boxed{Can, Should, Can't, Mustn't, Must, Could, Could, Should, Must, Can't, Shouldn't, Might}
Parent Tip: Review the logic above to help your child master the concept of modal auxiliary verbs worksheet for 4th grade.