Second
language acquisition/ learning
Acquisition
barriers
Acquisition
learning
language
faculty
affect
affective
filter
Grammar-translation
method
Audio-lingual
method
communicative
approach
creative
construction
transfer
positive
transfer
negative
transfer
interlanguage
fossilization
motivation
input
foreigner
talk
negotiated
input
output
task-based
learning
communicative
competence
grammatical
competence
sociolinguistic
competence
strategic
competence
communication
strategy
applied
linguistics
مراجعة لغويات { Linguistics Revision }