Consider the following premises. There is at least one x_12 for which if x_12 reads a book, then x_12 is making tea. For all x_12, x_12 will read a book and x_12 will work. Can we infer the following from them? There is at least one x_12 for which x_12 will make tea or x_12 will listen to a song.
 From the fact that for all x_12, x_12 will read a book and x_12 will work we can infer that for all x_12, x_12 will read a book. From the fact that there is at least one x_12 for which if x_12 reads a book, then x_12 is making tea, and that for all x_12, x_12 will read a book we can infer that there is at least one x_12 for which x_12 will make tea. Finally, from the fact that there is at least one x_12 for which x_12 will make tea we can infer that there is at least one x_12 for which x_12 will make tea or x_12 will listen to a song. Therefore, the answer is yes.