Examine the four jumbled sentences. Out of the given options, pick the one that gives their correct order.

A. Creating a relaxing bedroom environment is very important too, and this can be done using a calming, subtle fragrance.
B. It is possible to retrain your brain to have a sound sleep.
C. This is possible if you make sure your room is undisturbed, quiet and dark.
D. Start by regulating the times you go to bed and get up.

BCAD

The correct answer is Option (1) - BCAD

The correct order of the jumbled sentences is BCAD.

• B. It is possible to retrain your brain to have a sound sleep. This sentence introduces the main topic of the passage, which is how to retrain your brain to have a sound sleep.
• C. This is possible if you make sure your room is undisturbed, quiet and dark. This sentence provides more details about how to retrain your brain to have a sound sleep, stating that the bedroom should be undisturbed, quiet, and dark.
• D. Start by regulating the times you go to bed and get up. This sentence provides the first step in retraining your brain to have a sound sleep, stating that you should start by regulating the times you go to bed and get up.
• A. Creating a relaxing bedroom environment is very important too, and this can be done using a calming, subtle fragrance. This sentence provides an additional tip on how to retrain your brain to have a sound sleep, stating that you can create a relaxing bedroom environment using a calming, subtle fragrance.