Pls i will give 50 points to who ever answers this correctly

Tell whomever you meet about this new opportunity. the bolded words are what kind of clause?

The greatest gift the sumerians gave the world was the invention of writing. the sumerians were wealthy people. they needed some way to keep track of what they owned. they began drawing pictures. they used a reed as a pen. they drew on soft pieces of clay. the soft clay was then dried in the sun. the tablet became a permanent record. later, the sumerian drawings changed into wedge-shaped symbols. this kind of writing is called cuneiform. by putting symbols together, the sumerians could write entire sentences.

Which of these sentences uses the subjunctive mood? a. the bird became ill. b. it could not fly anymore. c. the water that it drank made it sick. d. i wish that the bird were healthy again.