Self-assessment

Error correction

Analyze the error and write the correct sentence. You can know your score at the end of the exercise. Click on Check button to know the answers.

Paulina didn’t sang very well.
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Excellent! In a negative sentence, the main verb goes in the simple form.Remember that in a negative sentence, the auxiliary is in past, but the main verb goes in the simple form.

Did Oscar Wilde wrote many novels?
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Excellent! In the interrogative form the main verb does not change.Pay attention! In interrogative sentences, the auxiliary is in past and the verb in the simple form.

Mike weared a beautiful jacket on his birthday.
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Excellent! The verb wear is irregular and the past is wore.Don’t forget that the verb wear is irregular and the past is wore.

It rainned heavily last Saturday.
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Excellent! Rain is a regular verb and the past is rained. In this case we don’t double the last consonant because it ends in vowel+vowel+consonant.Remember that rain is a regular verb and the past is rained. In this case we don’t double the last consonant because it ends in vowel+vowel+consonant.

Albert don’t drink any alcohol.
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Excellent!! In negative forms, the auxiliary must be in past and the main verb does not change.Be careful! In negative forms, the auxiliary is in past, but the main verb goes in the simple form.

Robin speak to his brother about the problem?
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Excellent!! In interrogative forms, it’s necessary the auxiliary: did, the main verb does not change.Be careful! In interrogative forms, it’s necessary the auxiliary: did, the main verb goes in the simple form.

Where did you found that money?
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Excellent!! The main verb (find) in this question does not change.Don’t forget that in interrogative forms, the auxiliary is in past, but the main verb (find) goes in the simple form.