Can you answer this question?

That proposal is completely unthinkable.

As a practical question, how are we going to fund this project?

He is observing stars at the observatory.

A new approach is needed to solve this set of problems.

He took the pen from my hand.

I read a weekly magazine every week.

It took him time to become accustomed to the new environment.

This book was editorially supervised by a famous author.

He supervised the editorship of this book.