Larrys room was full of useless items like these a broken ...

[crobinson2013]

Larrys room was full of useless items like these a broken television set, an
  old sock with a hole in it, and an eight-track cassette player
 
  Add periods, exclamation points, question marks, quotation marks, semicolons,
  colons, or apostrophes (or s) where necessary. Do not add or delete any commas.

Question 2

Lancelot, please take care of Guinevere while Im gone, said Arthur
 
  Add periods, exclamation points, question marks, quotation marks, semicolons,
  colons, or apostrophes (or s) where necessary. Do not add or delete any commas.

[nickk12214]

Answer to Question 1

Larry's room was full of useless items like these: a broken television set, an old sock
with a hole in it, and an eight track cassette player.

Answer to Question 2

Lancelot, please take care of Guinevere while I'm gone, said Arthur.

[crobinson2013]

Thanks for the timely response, appreciate it

[parshano]

Gracias!