Presents the theory of general language proficiency and looks at the construct validation of cloze tests and C-tests. Describes the defects of classical cloze procedures. Gives an example of the C-Test and discusses its empirical validity. Concludes that C-tests are authentic tests of the construct of general language proficiency.

Questions the plausibility of the unitary competence hypothesis, which assumes a universal structure of second language competence. New evidence, showing divergent structures in language ability subgroups and different influences of teaching styles on different language components, better supports a multidimensional model of foreign language…