Which sentence uses a verb that agrees with its subject? a. does the players want to win the game? b. at the top of that magnolia tree are a nest of squirrels. c. from the loudspeaker booms deep voices. d. into a spider's web fly many small insects.

I'm going to go with B: At the top of that magnolia tree are a nest of squirrels.

for A it should be: Do the players want to win the game?

for C it should be: From the loudspeakers deep voices boom.

for D it should be: Many small insects fly into a spider's web.

Hopefully this helped and good luck.

closer examination, however, finds the mcdonald's kind of job highly uneducational in several ways. far from providing opportunities for entrepreneurship (the lemonade stand) or self- discipline, self-supervision, and self-scheduling (the paper route), most teen jobs these days are highly structured — what social scientists call “highly routinized.”  

true, you still have to have the gumption to get yourself over to the hamburger stand, but once you don the prescribed uniform, your task is spelled out in minute detail.  

because each is self-sufficient.