... test items. So a question raised is “How to make the test more valid?”First, the data show that the test seems to be good to students who are at above averagelevel, while it looks invalid to ... value” which test experts should take into consideration. Teachers need to be able to make clear and useful interpretation of test materials in order to help students learn and do the test better ... and test rooms have good preparation. By doing so, students can have enjoyment during the test and noenvironmental factors can affect students results, therefore, helps ensure students test reliability.Secondly,...