It is pleasant to play ______ game of ______ table tennis ______ summer afternoon.
She has been working hard day and night, which of course, _______ her pale face.
--- Are you satisfied with what he did?--- No. It couldn’t have been ______.
--- He worked out such different questions at a very young age.--- Oh, he ______ a very smart student then.
In our childhood, we were often ______ by Grandma to pay attention to our table manners.
Many lifestyle patterns do such _____ great harm to health that they actually speed up ____ weakening of the human body.