当你进了Ms.Miller的办公室,她说:Sit down,please!你应该回答: A.Yes,I sit down. B.Thanks. C.please
—Did you_________the first place of the league match? —Of course we did. We_________all the other teams.
If the homework _______, you can go home.
He is one of the students who, I am sure, always do ____ best.
Don’t be angry with him. _______, he is a kid.
The number of people invited ____fifty, but a number of them _____absent for different reasons.