It is said that the ____ was _____ by that _____ many years ago.A. invention, inventor, inventingB. inventor, invention, inventedC. invention, invented, inventor
The accident ________ a windy night last year.
--How about your English? --I found ________ hard to learn it well.
He looks upset. He doesn’t know ________.
Mrs. Smith eats _______ meat, so he is ________ fat now.
There are about two ________ students in the new-built school.