–Do you know who invented _______ telephone? - No, but it is really _______ most useful invention.
Don’t worry, sir. I’m sure I can run _________ to catch up with them.
The text is very easy for you. There are ________ new words in it.
It’s such an ________ film that all the students are ______ in it.
Mingming got up very _______,so he came to school half an hour ______.
I am ________ worried about y parents’ healthy conditions.