Which sentence lacks parallel structure? a) take him and her to the ballgame. b) i wondered if we should fly, drive, or sail to the florida keys. c) the children played on the swings, dug in the sandbox, and skated on the sidewalk. eliminate d) i am going to the store, shopping for ingredients, then start to cook.

I believe the answer is  D) I am going to the store, shopping for ingredients, then start to cook.

Hope this helps

answer; ; self control is necessary in becoming a "winner" in this sort of situation .

mark twain, real name samuel langhorne clemens, was an american writer, humorist, entrepreneur, publisher, and lecturer. among his novels are the adventures of tom sawyer and its sequel, the adventures of huckleberry finn, the latter often called "the great american novel". wikipedia