It is necessary people to have food and water every day.( )
A.ofB.forC.with
—How much is the white coat? —It’s_____yuan.
After the Olympics, people came to this city for a visit.
There are ________people in the square.
—Mike, it is the ________ time in ______ days that you’ve made the same mistake. —Sorry, sir. I’ll be more careful next time.
Please turn to page _________ and look at the __________picture in this unit.