There is no reasoning with such a      woman as Lucy. You might as well talk to a stone as try to argue with her.

The professor was so ______, hardly anyone came to class. 

 I know this is not quite the right word， but I can’t be bothered to think of ______.

—Goods imported from abroad are       those made in China. —Yes. Some of the goods made in our country are of high quality.

As a young minister, he was full of ______ ideas for social reform.