Exercise 4: Combine the pair of sentences into a simple sentence.
Ex: She's good at English. She's good at history.
→ She's good at English and history.

1. He is strong. He is confident.

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2. The lawn is green. The lawn is fresh.

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3. I should go. I should see a doctor.

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4. She doesn't eat potatoes. She doesn't eat onions.

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5. You should go home. You should rest.

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