Free. Exclusive. Just for you.
Four unique services that make learning easier, faster, and smarter - only on our website.

Complex sentences activity - Free Printable

Complex sentences activity

Educational worksheet: Complex sentences activity. Download and print for classroom or home learning activities.

JPG 1000×1333 132.3 KB Free · Personal Use
Quality Assured by Worksheets Library Team
Reviewed for educational accuracy and age-appropriateness
ID: #1559595
⭐
Show Answer Key & Explanations Step-by-step solution for: Complex sentences activity
▼
Let’s go through each sentence one by one and pick the best subordinating conjunction from the word box to make the sentence make sense.

The word box has:
even though, before, since, until, because, when, whenever, while

---

1. Samantha is happy __________ she won the championship.
→ She’s happy *because* of winning. So: because

2. Jean cleaned the table __________ her mom did the dishes.
→ Two things happening at the same time → while

3. __________ Dan was sick, he went to work.
→ He went to work *despite* being sick → Even though

4. Samantha can’t relax __________ her exams are over.
→ She waits *up to the point* that exams end → until

5. Liza hasn’t seen her aunt __________ she was a teenager.
→ From that time in the past up to now → since

6. Patricia visits the zoo __________ she loves animals.
→ Reason for visiting → because

7. We put away our toys __________ Mom returns from work.
→ We do it *prior to* her coming home → before

8. __________ Brian watered all the plants, I didn’t have to.
→ Because Brian did it, I didn’t need to → Since (meaning “because” here)

9. We were surprised __________ the magician pulled the rabbit out of the hat.
→ The surprise happened *at the moment* he did it → when

10. __________ Mom goes shopping, she brings a treat for me.
→ Every single time she goes → Whenever

---

Final Answer:
1. because
2. while
3. Even though
4. until
5. since
6. because
7. before
8. Since
9. when
10. Whenever
Parent Tip: Review the logic above to help your child master the concept of complex sentences worksheet 6th grade.
Print Download

How to use

Click Print to open a print-ready version directly in your browser, or use Download to save the file to your device. The ⭐ Answer button generates an AI answer key instantly - useful for teachers who need a quick reference. Need a different version? Our AI Worksheet Generator lets you create a custom worksheet on any topic in seconds.

(view all complex sentences worksheet 6th grade)

Simple Sentence Worksheets | Free English Worksheets
Grade 4 English Resources Printable Worksheets Topic: Simple ...
Complex Sentence Worksheets
Simple, Compound, and Complex Sentences Worksheets
Complex Sentences Worksheets - 15 Worksheets.com
Simple, Compound and Complex Sentences Worksheets
Sentence Structure Worksheets | Language Arts Activities
Complex Sentences Worksheets - 15 Worksheets.com
50+ Simple, Compound, and Complex Sentences worksheets for 6th ...
Compound and Complex Sentences Worksheet for 6th Grade | Lesson Planet