"have we ( )food?"
"yes,( )we'd better buy some."
A run out of ;we have run it out
B run out of ;our food has run out
C run out of ;our food has been run out
D run out; our food has run out
"have we ( )food?"
"yes,( )we'd better buy some."
A run out of ;we have run it out
B run out of ;our food has run out
C run out of ;our food has been run out
D run out; our food has run out
run out of吃光
选B