What odour attracted the young man's attention in the room? A: the odour of rotten woodwork B: the odour of mignonette C: the odour of lichen and moss D: the odour of marshmallows

气特异，味苦微涩 A: Odour, agreeable and aromatic, taste, agreeable and pungent B: Odour, slight and characteristic, taste, mucilaginous and slightly bitter C: Odour, characteristic, taste, hitter and slightly astringent D: Odour, characteristic and aromatic, taste, sweet and pungent E: Odour, characteristic and slightly aromatic, taste, very sweet, faintly astrin gent

For export tea, in order to prevent the taste of tea during transportation, which insurance should be taken out? () A: risk of odour B: FPA plus risk of odour C: W.P. plus risk of odour D: all risks

Which of the Following is best describes clinical presentation of sign diabetes ketoacidosis (DKA) A: oliguria, ketonuria, abdominal pain B: Ketonuria, polydipsia, abdominal pain, Kussmaul breathing C: Ketonuria, abdominal pain, Kussmaul breathing with Fruity odour and Hyperglycemia D: Abdominal pain and high blood sugar.