When combining two complete sentences with a conjunction ("and," "but," "or," "for," or "yet"), precede the conjunction with a comma. Example: Still, the sun is slowly getting brighter and hotter, and ...

This clip is from the series Grammar for 11-14 year olds. Provide students with a piece of text and complete a gap fill exercise where students select the most appropriate conjunction. Create a ...

And, but and or are the three main coordinating conjunctions. They join two clauses which are grammatically independent of each other and would make sense if they stood alone. Compare the ...