Home > English > Common Errors > Grammatical ErrorsWhat is wrong with this sentence? ‘He didn’t knew the answer.’A. didn't B. knew C. the D. answerAnswer: knewAdditional Information: 'Knew' should be 'know' because of the auxiliary verb 'did.' Subjects: Grammatical Errors, Common ErrorsRelated MCQsChoose the correct sentence: ‘Each of the players were happy with their performance.’Identify the error: ‘I don’t like neither option.’Identify the error: ‘This is the bestest movie I’ve ever seen.’Identify the error: ‘Each of the players have a uniform.’Choose the correct sentence: ‘The team are winning the game.’What is wrong with this sentence? ‘She sings beautiful.’Identify the error: ‘She is the best in the team.’Choose the correct phrase: ‘The book belongs to he.’Choose the correct phrase: ‘Neither of the options are available.’Identify the error: ‘The weather are beautiful today.’Choose the correct phrase: ‘I could of gone to the party.’Choose the correct phrase: ‘He is taller than me.’Choose the correct phrase: ‘The books is on the table.’What is wrong with this sentence? ‘The book is on the table, which I left there.’Identify the error: ‘She did not like none of the movies.’