-Look! That man looks like Mr Brown. -It _____ be him, for he _____ America.A. can't;has gone to B. may not;has gone C. can't;has been to
The boy is very fat _____________ eating ___________ food.
I don’t know what kind of pet __________.
I can’t sing ________ dance. Would you please teach me _________first ?
The smile on his face makes him _________ really ____________.
----Don’t forget to turn off the lights when you leave. ----________.