Read the passage. Which sentence best summarizes the article?
A
Over the last twenty years, Type 2 diabetes has increased in the
United States due to the growing number of overweight adults.
B
Scientists felt that, since exendin causes Gila monsters to make
more insulin, it might have a similar effect in humans.
C
The chemical exendin, found in lizard saliva, is known to increase
the production of insulin in Gila monsters.
D
A new drug, based on Gila-monster saliva, shows promise as a
way to regulate insulin in people with Type 2 diabetes.

its duck

me jerry

explanation:

what are you asking i dodnt know

to eliminate ambiguous remote or broad reference it is necessary to focus on anaphoric reference. by definition "anaphoric reference means that a word in a text refers back to other ideas in the text for its meaning." the references should be clear and leave no room for ambiguity.

in the first case the pronoun it probably refers to the car but it has not been mentioned before so we should replace it for the car. in doing so the statement becomes clear.

in sentence number   two   the pronoun he refers to charles dickens the author. yet, the first half of the sentence is about the book a tale of two cities. to repair this it would be better to rephrase the first half : after i read   a tale of two cities by dickens, he so as to remove the remote reference.

123 are right hope ths