There are two stages in Chapelle’s (2001) evaluation. These are
a- Usage and evaluation
b- Implementation and assessment
c- Judgmental and empirical
d- Subjective and objective

CALL software can be defined as
a- Any potential software usable by language learners in connection with learning
b- Any software available in the market accessible to all
c- Any anti-virus software that is free or shareware
d- Any multimedia software that is free or shareware

Evaluation can be defined as
a- Using an application for learning purposes
b- Judging the price of an application
c- Deciding on the fitness of something to certain purposes
d- Assigning the availability of an application

A corpus is
a- Stored information
b- Stored images and videos
c- Stored collection of language data
d- Stored