The symmetry of the human body is ( ) symmetry.
A: Left and right
B: Up and down
C: Back and forth
D: Inside and outside
A: Left and right
B: Up and down
C: Back and forth
D: Inside and outside
举一反三
- The key to control the symmetry axis of human body lies in( ). Its deflection and twist will harm the symmetry of human body. A: Spine B: Head C: Shoulder D: Lumbar
- The order of using folks and knives in western dinners is _____________. A: from left to right B: from right to left C: from inside to outside D: from outside to inside
- What is the map reading rule? A: Right and Up B: Right and Down C: Left and Up D: Left and down
- 下列枚举类型的定义中，包含枚举值5的是 A: enumtest{LEFT,UP,RIGHT,DOWN}; B: enumtest{LEFT,UP=3,RIGHT,DOWN}; C: enumtest{LEFT=-1,UP,RIGHT,DOWN}; D: enumtest{LEFT,UP,RIGHT=6,DOWN};
- He was walking ( ) along the corridor. A: back up B: back down C: back and forth D: back of