Topic: Right Form of Verb,

Best Answer Explained in Below-:

The correct answer to complete the sentence "Sliakib had Maruf --- the car." is option A) "wash." The structure of the sentence suggests that "had" is used to indicate a causative form. In English, the verb "have" can be used causatively to express that someone has someone else perform an action.

When we say "Sliakib had Maruf wash the car," we imply that Sliakib arranged for, or instructed, Maruf to carry out the action of washing the car. This usage is common in English and indicates a direct action being performed by Maruf at Sliakib's behest.

Let's analyze the other options:

- B) "to wash" suggests an infinitive form, which would alter the meaning to imply expectation rather than a direct command or causative relationship.
- C) "washed" would imply that the action has already been completed, which does not fit the intended structure.
- D) "would wash" introduces a future conditional aspect that is also not suitable in this context.

Therefore, option A) "wash" is the only choice that appropriately conveys the intended meaning of someone being asked or required to perform an action.