There are ______ stars in the Galaxy. We can’t count them.
-There____a number of students in our school.The number of them_____over 1000.
Lucy ______ at home and read ______ interesting book.
——Did you eat____ in the morning ? —Yes, I ate____ .
How _____ your weekend?
----How are you going, Buddy?----________. A little busy, though.