My grandmother has four (childrens / children / childs)
children
5
Tigers have sharp (teeths / tooths / teeth)
teeth
5
Three (woman/ women/womans) are waiting in line.
women
5
Correct or Incorret? Parentheses are needed around that expression.
Correct
20
Correct or Incorrect? The diagnosis that he heard today were not very positive.
Incorrect - The diagnosis that he heard today was not very positive. / The diagnoses that he heard today were not very positive.
20
Correct or Incorrect? The crisis is not going to be resolved until some of the pressure is relieved.
Correct
20
Correct or Incorrect? The teeth in the back of his mouth needs to be capped.
Incorrect - The teeth in the back of his mouth need to be capped.
20
Correct or Incorrect? The fungi has spread throughout the garden.
Incorrect - The fungi have / The fungus has spread throughout the garden.
25
Correct or Incorrect? All of the alumni are attending the reception at the president's house.
Correct
25
What's the correct plural form of the following words? DEER - FISH - SHEEP - TROUT
deer / fish / sheep / trout
15
Are the following words singular or plural? PARENTHESES - CRISES - DIAGNOSES
Plural
20
Sometimes they just look like pretty little (cactus/cacti) that make your hot water taste better.
Cacti
25
Gravity is a natural (phenomenon/phenomena).
phenomenon
20
Scientists have captured the first detailed microscopy images of ultra-small (bacterium/bacteria) that are believed to be about as small as life can get.
Bacteria
25
Talken has a (criterion/criteria) of excellence which aims at having students getting the highest possible scores.
Criterion
25
Scientists have found viruses in other species, such as (fungus/fungi), plants, and insects, that help out their hosts.
