For the traditional houses with national characteristics should ( )

Solution: For traditional houses with national characteristics, the correct method is to protect the traditional houses with national characteristics.

The correct way to protect traditional houses with national characteristics is to make great efforts to protect traditional houses with national characteristics, the option ABC is wrong and does not meet the meaning of the question.

Therefore, the choice: D.

Points:

This question is about the development and protection of settlements.

Comment: This question examines the attitude towards traditional settlements, understand the answer.

This question is about attitudes towards traditional settlements.