May I go out with you tomorrow? —If your job ______by then.
It’s cold outside. You’d better your coat.
If we _____ nothing, there _____ fewer and fewer tigersin the world. [ ]
3-junior high school life will be over . I will remember those things and teachers _____ are unforgotten .
There was _______terrible earthquake in 2011 in Japan! It killed _______ people.