It could mean put in danger
Answer:
They contribute to a tone of relief because the group is receiving their friends.
Explanation:
The answer is A because it has a comma and they are excited about their trip
A is the answer. They use this to reason with one person.
Polio dose is provided to small children from villages to that of cities .This is a successful health measure undertaken by government to improve public health. Government also promotes other health measures in free of cost in governmental hospitals .