Answer
Because they had to start the Olympic and try not to get the flame to burn out .
Explanation:
Usually the father of the bride gives the bride away. However the brother of a bride can give her away if the father has pasted. A bride's escort is a person that the bride chooses to give her away.

<h2>The 3 sentences are:-</h2>
- In the evenings, She sits on the front porch to admire her immaculate lawn.
- Flipped on its back, the beetle that Clara soaked with insecticide dies under the refrigerator.
- He's been singing all day.

Subordinating conjunction, relative pronoun, interrogative pronoun, or expletive which cannot express a complete thought.