A. Insert appropriate articles in the given paragraph. We should make effort to help out with house chores because it is
also our home. We are using our house daily and it is expression of
loving where we live. We should help to clean and organise every room. It
develops sense of duty and responsibility to assigned task. And,
it also shows value of working as team. This increases our skills
and keeps us fit and healthy. Not only that clean house is symbol
of peaceful and harmonious family. In the long run, students will become
person willing to lend hand. Besides, it affects community's
harmony and well-being.

We should make an effort to help out with house chores because it is

also our home. We are using our house daily and it is an expression of

loving where we live. We should help to clean and organise every room. It

develops a sense of duty and a responsibility to the assigned task. And,

it also shows the value of working as a team. This increases our skills

and keeps us fit and healthy. Not only that, a clean house is a symbol

of peaceful and harmonious family. In the long run, students will become

a person willing to lend a hand. Besides, it affects the community's

harmony and well-being.

Explanation:

This question demands knowledge of some expressions as well as general knowledge of definite and indefinite articles.

There are some phrases or expressions that often use a specific article. For instance "make an effort," "work as a team," and "lend a hand".

Now, as for the other sentences in the passage, this is what we must know. Indefinite articles (a and an) are used to refer to general, non-specific things, people or ideas. That is why we say, for example, "a clean house." We are not talking about a particular house, but any clean house.

The definite article (the) is used before specific things or ideas. That is why we say "the community's harmony." In this case, it is a specific community - the community where those students live in.