—Sir, physics is too difficult for me. —Tom, work hard, _______ you’ll find it easy.
I felt____ yesterday evening, and then I fell _____ quickly.
The little girl devoted all her time the piano.
I am not sure if our school basketball team the match. If we, please call me at once.
----Sorry, Bill, I can’t go fishing with you tomorrow. ---- _________.
New Year’s Day will come. Now it is necessaryus to have a party ___ celebrate it.