In legislative terms, a bill is a proposal

A. that has reached committee for debate.

B. for any law.

C. made in the House of Representatives.

D. made in the Senate.

In legislative terms, a bill is a proposal "for any law," since they can originate in either the House of Representatives of the Senate. In order for a bill to become a law it must be signed by the President, or be passed by 2/3 majority.

In Legislative terms, a bill is a proposal for any law. Which is (B)