更多"Engineers are studying the dolphin'"的相关试题:
[单项选择]Engineers are studying the dolphin's skin and shape __________.
A. to learn how fast it can swim
B. to discover the value of the dolphin
C. because dolphins are good swimmers
D. because they like swimming very much
[单项选择]The dolphin's teeth __________.
[单项选择]According to the science of aerodynamics, the shape of an object influences the amount of drag created by air flowing around it.
A. form
B. size
C. weight
D. interior
[单项选择]The infant's skin is inelastic and the upper abdomen is distended. To palpate the olive like mass most easily, the nurse palpates the epigastrium just to the right of the umbilicus at which of the following times
A. Just before the infant vomits.
B. While the infant is eating.
C. When infant is lying on the left side.
D. When the stomach is empty.
[单项选择]In regard to the patient's sensitive skin, the doctor advised him to limit his ________to the sun.
A. expansion
B. exhibition
C. extension
D. exposure
[单项选择]Generally, the thicker a mammal's (哺乳动物) skin is, the less hair
A. that has it
B. That it has
C. has it
D. it has
[单项选择]The horse's skin ______ to drive away the annoying flies.
A. quivered
B. trembled
C. shook
D. shivered
[单项选择]A: Why not go to see the dolphin show with me
B: Because I（）it twice, let's go home.
A. saw
B. will see
C. see
D. have seen
[单项选择]The dolphin leapt into the air because ______.
A. Sagan had turned his hack
B. it was part of the game they were playing
C. he wanted Sagan to scratch him again
D. Sagan wanted him to do this
[单项选择]A dolphin breathes through its __________.
A. mouth
B. ears
C. skin
D. blowhole
[单项选择]In "Beauty is only skin-deep", "skin-deep" can be replaced by______.
A. decorating
B. superficial
C. expressive
D. demanding
