Let’s go through each sentence one by one. The goal is to add a second independent clause (a complete thought that could stand alone as a sentence) using a conjunction like *and*, *but*, *so*, or *or* — and don’t forget the comma before the conjunction!
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1. The alien came to Earth
→ We can add something that happened after or because of that.
Example: “The alien came to Earth,
and he brought his pet robot.”
2. My sister is angry
→ Why? Or what did she do?
Example: “My sister is angry,
because I borrowed her shoes without asking.”
*(Wait — “because” starts a dependent clause. Let’s fix that!)*
Better: “My sister is angry,
and she won’t talk to me.”
3. My father likes to drive
→ Where? When? What else?
Example: “My father likes to drive,
but he hates traffic jams.”
4. I want some water
→ Why? What will you do with it?
Example: “I want some water,
so I’m going to the kitchen.”
5. The sun is out
→ What does that mean for us?
Example: “The sun is out,
and we’re going to the park.”
6. John’s here
→ So what? What happens now?
Example: “John’s here,
but he forgot his homework.”
7. I asked Toby
→ Asked him what? What was his answer?
Example: “I asked Toby,
and he said yes.”
8. My shoes are too tight
→ What should you do? What’s the result?
Example: “My shoes are too tight,
so I need new ones.”
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Now let’s write clean, correct answers for each:
1. The alien came to Earth, and he brought his pet robot.
2. My sister is angry, and she won’t talk to me.
3. My father likes to drive, but he hates traffic jams.
4. I want some water, so I’m going to the kitchen.
5. The sun is out, and we’re going to the park.
6. John’s here, but he forgot his homework.
7. I asked Toby, and he said yes.
8. My shoes are too tight, so I need new ones.
✔ All sentences now have two independent clauses joined by a comma + conjunction.
Final Answer:
1. The alien came to Earth, and he brought his pet robot.
2. My sister is angry, and she won’t talk to me.
3. My father likes to drive, but he hates traffic jams.
4. I want some water, so I’m going to the kitchen.
5. The sun is out, and we’re going to the park.
6. John’s here, but he forgot his homework.
7. I asked Toby, and he said yes.
8. My shoes are too tight, so I need new ones.
Parent Tip: Review the logic above to help your child master the concept of simple compound sentence worksheet.
