... it is long and difficult, 20 test-takers (40%) think it is reasonable, and 11 (22%) think it is not very easy, and the rest thinks the opposite The thing to note here is correspondences out of ... conduct of this marking The third aspect of reliability is that of parallelforms of a test to be devised The concept of reliability is particularly important when language tests within the communicative ... to ensure the usefulness of this assessment instrument However, this issue receives little considerations from teachers at Son La Teachers’ Training College Thus, this minor study was designed...