Join the two sentences using a conjunction. The bird nest has eggs in it. I shouldn't touch it.
The bird nest has eggs in it, so I shouldn't touch it.
Finish the compound sentence. The girl dropped her lunch on the floor, so
she picked it up (answers will vary)
Join the two sentence using a conjunction. Yesterday, we went fishing. We had a picnic.
Yesterday, we went fishing, and we had a picnic.