Although the classroom community evolves during the school year, ...

[imanialler]

Although the classroom community evolves during the school year, effective teachers lay the foundation:
 
  a) during the first 2 weeks of instruction
  b) in periodic newsletters
  c) only after meeting with parents
  d) through summer online conversations

Question 2

In the word unopened, un is an example of a:
 
  a) free morpheme
  b) bound morpheme
  c) suffix
  d) cognate

[duke02]

Answer to Question 1

a

Answer to Question 2

b

[imanialler]

Thanks for the timely response, appreciate it

[bitingbit]

Great answer, keep it coming