His irresponsible behavior brought about a big problem.

His attitude is hindering our project.

His car suffered major damage.

His attitude obstructs the progress of the project.

He supported our project.

He has a deep interest in Chinese culture.

His way of speaking is affected, lacking in naturalness.

His attitude is causing unhappy feelings to me.

We must respect the rights of the disabled.

He is acting in an affected manner.