His mother ___ a lot of silkworms last summer.
—I have some big news for you. You’ve been accepted as a member of our club. —_______ That’s great!
________comfortably in his chair, the old man enjoyed music with his eyes half_________.
You have to reorganize your article to make it _______.
If you __ go, at least wait until the storm is over.
It is human activities on the earth that are to _______ global warming.