شنو اجابه هالسؤاال
47. Chappelle points out that CALL software ………… as this would help them in internalizing the new form.
a) Should not have the ability to let students notice their correct answers
b) Should have the ability to let programmers notice their error disabled
c) Should have the ability to let students notice their errors
d) Should have the disability to let other designers copy user's errors