Consider the following sentences:(i) I woke up from sleep.(ii) I woked up from sleep.(iii) I was woken up from sleep.(iv) I was wokened up from sleep.Which of the above sentences are grammatically CORRECT?

The correct answer is '(i) and (iii).'Let's explore the given options:In statement (i), the structure of simple past or past indefinite is being followed, therefore statement (i) is correct.In statement (ii), the error lies in incorrect usage of the past tense of 'wake' i.e. 'woked', the correct past tense is 'wake', therefore, statement (ii) is incorrect.In statement (iii), the passive structure of the simple past is being followed therefore, statement (iii) is correct.In statement (IV), the error lies in the incorrect usage of the third FORM of verb 'wake' i.e. 'wokened', the correct third form is 'woken', therefore, statement (iv) is incorrect.Simple past tense: It is used to describe an action that started in the past, finished in the past and has no relation with the present.Structure:Subject + SECOND form of verb.Example: He WENT to the market.Passive structure of simple past tense:Object+ was/were + third form of verb.Example:The work was finished by me.