Complete the following statements with appropriate conjunctions

Q. Complete the following statements with appropriate conjunctions:

1. ___ he worked hard, he failed.

2. I cannot lift the box ___ it is very heavy.

3. The current status report has been attaché, ___ I have highlighted the important figures.

4. ___ we have no money, we cannot buy it.

A.            although, because, and, since

B.            since, and, although, because,

C.            because, since, and, although

D.            and, although, since, because

Answer: although, because, and, since