Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
On an unfortunate accident, first aid experts stress that (1)______what to do for an (2)_______ victim until a doctor or other trained person gets to the accident scene can (3)_______a life, especially in cases of stoppage of breathing, severe bleeding, and shock. People with special problems such as diabetes, epilepsy, or allergy are (4)_______ to wear some sort of emblem identifying the problem, as a safeguard against the administration of medication that might be injurious or even (5)_______.
Question:
Select the most appropriate option to fill in the blank number 1.

Option 1: knowing

Option 2: regarding

Option 3: attempting

Option 4: before

Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
On an unfortunate accident, first aid experts stress that (1)______what to do for an

Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
On an unfortunate accident, first aid experts stress that (1)______what to do for an

Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
On an unfortunate accident, first aid experts stress that (1)______what to do for an

Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
On an unfortunate accident, first aid experts stress that (1)______what to do for an

Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
A pathogen is a 1_____________, virus, parasite, or fungus that can cause disease within