Final answer:
When turning a corner in a large vehicle, the safety of all road users is paramount. You should check your blind spots carefully and re-check to ensure no smaller vehicles are in danger. Thus, options a and c are correct, making answer d the correct choice.
Step-by-step explanation:
When turning a corner in a large vehicle, it is essential to ensure the safety of all road users. To do this, you should: a. Check your blind spots thoroughly, and c. Check and re-check to make sure no smaller vehicles will be crushed by your vehicle. Honking your horn throughout is not necessary and can cause unnecessary noise pollution and panic. Instead, you must rely on careful observation and caution. Therefore, the correct answer for the safe driving practice in this situation would be d. a. and c. are correct. This ensures that you are aware of all road users around you and can navigate the turn without causing any harm.