The most confident and well-known way to put any kind of information into the memory safely is to repeat. For calling back the recorded information into the long-term memory that is actually in the short-term memory, systematic repetition is essential. The subjects in our book are classified according to the question types and attributes in parallel to this purpose. All the attributes regarding the topic have been considered one by one respectively. The questions that are related to the information to be tested are asked from various points of views to consolidate the information. As a result the students have the chance to start solving questions of all question types directly without waiting for the completion of the chapter for solving the questions. Our colleagues have also chance to give their students homework from the completed part without waiting for the full completion of the related chapter. All questions in the book are organized with the induction method that start with the simpler question types and improve into more complex question types. In the chapter final test there are also question types that require higher level analysis skills. With our best wishes that this work will be useful to both our teachers and dear students.