Iwish i was as knowledgeable about edible flowers as my aunt.

which sentence is the best revision of this sentence?

a. i wish i have been as knowledgeable about edible flowers as my aunt.

b. i wish i am as knowledgeable about edible flowers as my aunt.

c. i wish i be as knowledgeable about edible flowers as my aunt.

d. i wish i were as knowledgeable about edible flowers as my aunt.

Which sentence is punctuated correctly?  a. under a microscope; the organisms look a bit like ruffled tennis balls they have armored plates that fit together to make a round shape. b. when the water is disturbed; the organisms respond by glowing this makes swimmers look like floating beams of blue light. c. there is a bay in puerto rico that seems to light up at night; the light comes from tiny organisms in the water. d. the luminescence attracts visitors from around the world people are curious to see; this beautiful otherworldly sight.