B. Change the following simple sentences into compound sentences using the coodinating conjunctions, and, or, but, nor, and yet.

1. Our homes have become learning spaces. We need to choose a spot to focus well on our school work.

2. Students face many challenges. They should be open to other ways of learning.

3. You can upload to your document to the drive. You can also send it to your teacher's email.

4. It was a bit late. Nikko and Rene still submitted their files using the portable document format.

5. Joe did not study for his exams. He did not read his take homework. ​