Please check & see if I classified these sentences as simple, complex, or compound correctly!
1. His tie is going to choke him unless we can get it off. (Is this a complex sentence?)
2. She laughed so hard until the teacher told her to stop. (Is this a complex sentence?)
3. The leg on the stool broke because I jumped on it. (Is this a complex sentence?)
4. I did not turn off the computer because I thought I would use it again. (Is this a complex sentence?)
5. I have to rest more often since I was in the accident. (Is this a complex sentence?)
6. Whenever I get the hiccups, I have to hold my breath for 30 seconds. (Is this a complex sentence?)
7. Although my glasses broke, I still have my contacts. (Is this a complex sentence?
8. The mouse on the computer moves too fast. (Is this a similar sentence?)
9. Until my mom gets back, I'm not allowed to go outside. (Is this a complex sentence?)
3 answers
All of your answers are correct.