Writing compound sentences worksheets | Worsheets library - Free Printable

Problem Overview:

The task involves combining pairs of sentences into compound sentences using a comma and the coordinating conjunction provided in brackets. The goal is to practice forming compound sentences by connecting two independent clauses with appropriate punctuation and conjunctions.

Solution Explanation:

A compound sentence consists of two or more independent clauses joined by a coordinating conjunction (e.g., *and, but, or, so*) and a comma before the conjunction. Here’s how to approach each pair:

1. Identify the independent clauses: Each sentence in the pair must be able to stand alone as a complete thought.
2. Use the coordinating conjunction: Insert the conjunction provided in the brackets.
3. Add a comma: Place a comma before the conjunction to separate the two independent clauses.

Step-by-Step Solutions:

#### 1.
Original Sentences:
She did not go to the park. It was too late in the evening.
Conjunction: *because*
Solution: She did not go to the park, because it was too late in the evening.

#### 2.
Original Sentences:
They arrived early at the show. They had great seats.
Conjunction: *and*
Solution: They arrived early at the show, and they had great seats.

#### 3.
Original Sentences:
My family has never been to Washington. We have seen Boston.
Conjunction: *but*
Solution: My family has never been to Washington, but we have seen Boston.

#### 4.
Original Sentences:
I really like chocolate cake. I am too full for dessert.
Conjunction: *but*
Solution: I really like chocolate cake, but I am too full for dessert.

#### 5.
Original Sentences:
We could start the movie now. We could wait for Julia to arrive.
Conjunction: *or*
Solution: We could start the movie now, or we could wait for Julia to arrive.

#### 6.
Original Sentences:
I am allergic to cats. I love to pet them.
Conjunction: *yet*
Solution: I am allergic to cats, yet I love to pet them.

#### 7.
Original Sentences:
Mark finished his homework. We can play outside.
Conjunction: *so*
Solution: Mark finished his homework, so we can play outside.

#### 8.
Original Sentences:
You cannot go outside. It started to rain.
Conjunction: *for*
Solution: You cannot go outside, for it started to rain.

#### 9.
Original Sentences:
They moved their toys to the side. They had room for the race track.
Conjunction: *and*
Solution: They moved their toys to the side, and they had room for the race track.

#### 10.
Original Sentences:
She does not play the piano. She plays the flute.
Conjunction: *but*
Solution: She does not play the piano, but she plays the flute.

#### 11.
Original Sentences:
The cake is dry. The caramel sauce is good.
Conjunction: *yet*
Solution: The cake is dry, yet the caramel sauce is good.

#### 12.
Original Sentences:
We can have pizza for supper. We can have spaghetti.
Conjunction: *or*
Solution: We can have pizza for supper, or we can have spaghetti.

Final Answer:

1. She did not go to the park, because it was too late in the evening.
2. They arrived early at the show, and they had great seats.
3. My family has never been to Washington, but we have seen Boston.
4. I really like chocolate cake, but I am too full for dessert.
5. We could start the movie now, or we could wait for Julia to arrive.
6. I am allergic to cats, yet I love to pet them.
7. Mark finished his homework, so we can play outside.
8. You cannot go outside, for it started to rain.
9. They moved their toys to the side, and they had room for the race track.
10. She does not play the piano, but she plays the flute.
11. The cake is dry, yet the caramel sauce is good.
12. We can have pizza for supper, or we can have spaghetti.

Final Boxed Answer:
\[
\boxed{
\text{See solutions above.}
}
\]