... teaching a foreign language can constitute a good benchmark for evaluating the soundness and completeness of such theories. In the field of foreign language teaching, on the other hand, the ... the clause, the time interval associated with the event described in the clause, etc. Some of the exercise descriptors must be manually coded and inserted in the exercise data base whereas ... process. This information includes, for example, the kind of clause (main, coordinate, subordinate), whether the clause has a verb to be solved, the voice and form of the clause, the kind of event...