As we all know, the Internet will let people have _____ to huge amounts of information from their own homes.
Is this the factory ___ you visited last year?
__ was once regarded as impossible has come true.
I have no idea ___.
The reason______ he gave for being absent from school was ______ he had to attend his sick mother at home.
Little Tom hid himself in the place_______ couldn’t be found, _______make her mother annoyed.