Question

I need you to sit down now which sentence is this​

Answer 1

The sentence is an imperative sentence.

• Such phrases render an order or appeal. They also have instruction, order, or direction. They often end with a period, but in certain cases, they may also end with an exclamation point.
• While this group of words is very short, since it has both a subject and a verb, thus, it is also a complete sentence.
• In the sentence, an command/order is being to sit down immediately. Thus, it is an imperative sentence.