_____________ is the first organ of the respiratory system.
A: Mouth
B: Thorat
C: Nose
D: Pharynx
A: Mouth
B: Thorat
C: Nose
D: Pharynx
C
举一反三
- _____________ is the first organ of the respiratory system. A: Mouth B: Thorat C: Nose D: Pharynx
- The_____ functions as the organ of phonation. A: nose B: mouth C: pharynx D: larynx
- The upper respiratory tract consists of? nose, pharynx, and larynx|nose and pharynx|nose, pharynx, larynx, and trachea|nose
- The_____ lies below the larynx. A: mouth B: nose C: pharynx D: trachea
- . It is evident that _____. A: the expressions about the nose are quite plain B: the nose on your face is a plain organ only for breathing and smelling C: the nose is used in many English expressions for it is an organ for breathing and smelling. D: the nose is not only an organ but also something important in language
内容
- 0
Facial expressions around _____ can tell a lot more than you imagine. A: mouth and eyes B: eyes and nose C: nose and mouth D: mouth and cheek
- 1
上呼吸道包括 A: Nose B: Pharynx C: Larynx D: Trachea和Bronchi
- 2
Mouth organ is the same name of ______.
- 3
Flu is an ___ that attacks the respiratory system.
- 4
187.Useforanapkinonlyforyour_____. A: nose B: face C: forehead D: mouth