No. It is a complete sentence and only needs a question mark.
"Will you practice guitar before dinner?" (subject: you, predicate: will practice, and an adverb phrase)
The correct pronoun is their. Sarah Ann and Tamara want dessert before their dinner.
The subordinate clause in the sentence "After you finish your dinner, you may go to the movies" is "after you finish your dinner." This clause cannot stand alone as a complete sentence and provides additional information about when you may go to the movies.
I was supposed to go home. I did, however, wait until dinner had finished. It was a good decision, because after dinner, we enjoyed an excellent dessert!
Example sentence - He wanted dessert after he ate his dinner.
compound
"Mom cooked dinner." is indeed a complete sentence. It contains all parts of a complete sentence.
The conjunction in the sentence is "before," which is joining the two clauses "Jones made a cake" and "the dinner party."
"Get your homework done before dinner."
Before lunch and dinner the parent reads to the children.
He would always meditate before dinner.
adverbial clause
The correct pronoun is their. Sarah Ann and Tamara want dessert before their dinner.
The servant polished the silverware before setting the table for dinner.
Will you have dinner with me? They enjoyed a lovely dinner for two.
A complex sentence has an independent clause which is joined to a dependent clause. An example of this is "Mary went to the store before she made dinner."
The subject of the sentence is 'mother', a noun. The other nouns in the sentence are 'dog' the object of the verb walked, and 'dinner', object of the preposition before. The pronoun 'you' takes the place of your name as the object of the preposition for.
I had had that conversation once before. She had had her hair done 3 times in the last month. Want more?