INSTRUCTION:

1. This is a multiple-choice test (4 options each).
2. Choose the best answer to fill the blank.
3. Answers start with letters A - Q
   (fewer than 10% start with A - F).
4. Choose the best answer to fill the blank.
5. Press the letter A – D in the option to choose.
6. Press Enter to submit the answer.
7. Press Enter again to move to the next question after answering.