Plural porque los alumnos tiene el os al final, plural because the students has the s in it.
Answer:
b
B. Start helping injured war veterans who are recovering from burns
Explanation:
because it says that the the institute is wating the permission of the government to try the experiment in humans but first on war veterans
I believe the answer is D
Answer:
Tú no "pudiste" entregar la tarea a tiempo.
Explanation:
Hope this helps!