READ THE PASSAGE AND ANSWER THE FOLLOWING QUESTIONS IN SHORT:Bad breath is an embarrassing problem, not only for the patient, but also for those round him. It gives rise to Inferiority complex. The common oral causes of bad breath are decayed teeth, inflammation of the gums or inflammation of the mouth and tongue. Irregular and improper brushing and a high-sweet diet also caused bad breath. It is necessary to have a regular dental check-up to prevent the formation of plague: a sticky coat produced by bacteria on the teeth, which irritates the gums, makes them spongy and causes them to bleed. Visit your dentist regularly for removal of plague. Brush your teeth two times a day. Range your mouth with an antiseptic lotion or salt water to avoid bad breath. Avoid eating sweets, toffees and chocolates in large quantities. Rinse your mouth well after you eat sweets. To avoid getting spongy gums (bleeding gums),eat food that is rich in vitamin C for example Amla, tomato, sweet lime and tamarindmust be taken.a) State any one cause of bad breath.b) What is plague?c) What should we avoid eating in large quantities to keep our teeth healthy?d) Name two things that are good for providing vitamin C to our body.e) How many times we must brush our teeth in a day?f) Why one should visit Dentist regularly?g) Find out synonym of ‘essential’ from the passageh) What is adverb of the word ‘regular’ plz read the passage and answer this question​