Which of the following sentences uses the correct form of the verb 'to lie'?
Correct: C
The correct usage is 'I am going to lie down for a bit.' 'Lie' (to recline) does not take a direct object. 'Lay' (to place) takes a direct object. 'Laid' is the past tense of 'lay.' The past participle of 'lie' is 'lain.'