9. Exercise: Put the stress marks on the
following words. Use ( ) for the primaryˡ
stress and ( ι ) for the secondary stress.
1. admitting
ιad mittingˡ
19. Read each sentence and study how the
underlined word is used. Then choose
from the choices in the box the meaning
of each underlined word. Write the letter
of your answer on the blank before each
number.
20. a. carved on a surface
b. recurring on a 24-hour cycle
c. rushed in a violent and uncontrollable manner
d. jaws or throat of a violent animal
e. got or separated from something with difficulty
21. __1. Human's circadian biological clocks regulate
the timing of our sleepiness and wakefulness
throughout the day.
__2. Jason pried open a tuna can using a knife.
__3. With her pen, Joanna etched the initials "RJ"
on the woooden desk.
22. __4. The wildebeest rampaged down the
hill in a stampede, kicking up dust in the
chaos.
__5. The hyena opened its mouth in a
wide, gaping maw.
23. B 1. Human's circadian biological clocks regulate
the timing of our sleepiness and wakefulness
throughout the day.
E 2. Jason pried open a tuna can using a knife.
A 3. With her pen, Joanna etched the initials "RJ"
on the woooden desk.
24. C 4. The wildebeest rampaged down the
hill in a stampede, kicking up dust in the
chaos.
D 5. The hyena opened its mouth in a
wide, gaping maw.
