Past Perfect - popraw błędy

Popraw błędy w zdaniach utworzonych w czasie Past Perfect. Przepisz zdania bez błędów.


1. By the time I got there they went home.
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2. I was hungry because I didn't eat anything before.
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3. They hadn't spoke to their teacher.
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4. He had finished before you called him?
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5. The cake was still raw because I hadn't bake it long enough.
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6. When she woke up the train had already go past her station.
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7.They couldn't go in because they didn’t taken their key.
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8. Have the customers finished eating when the waiter came?
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9. We didn't pass the exam because we hadn't study hard enough.
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10. When they had come we had already started playing.
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