Choosing the correct part of speech.
Read each sentence and choose the correct word to put in the blank.
He kept concentrating on his homework for an astonishing ______________ of time.
She put __________ fruit in the nut-bread.
She used hand cream to ease the ______________ of her skin.
In parts of Greece, people _____________ grapes on the roofs of their houses.
He spoke _____________ about his experiences as a bartender.
Industries dump waste chemicals which ______________ the rivers.
That river seems _________________ but it is actually very clean.
When the oil tanker sank, the devastating ________________ killed millions of sea birds.
The ________________ informed her _______________ that they would get a Christmas bonus.
___________________ among young people is a terrible problem.
The sawmill ________________ most of the people in that small town.
Stephanie was furious when her older brother _____________ her in front of her friends.
The movie was _______________ but I really enjoyed it.
In fact, I liked the movie because of its _________________.
She seemed _________________ happy about my small gift.
The teacher's main goal is to ___________ her students effectively.
Every day, I strive to ___________ something new.
His dedication to ___________ was evident in his excellent grades.
She found the lecture to be extremely ___________.
The student's ability to ___________ quickly impressed the teacher.