Allow time to try all of the questions, and 4. Make sure that your answers are in the right place. The questions for these are often taken directly from the book. Watch for unusual or catch statements. Watch for date, for definitions, or statements of fact.
All birds can fly.
Ask, before you take the test, if you are penalized for guessing. The teacher subtracts the number wrong from the number right. It's easy to get mixed up. Statements with never, always, no one, are likely to be false. Moderate statements are often true.