--What are Mexicans supposed to do when they meet ______ the first time?--They are supposed to shake hands.
My brother ________ playing ping-pang.
—You are so beautiful in the new dress today. —________.
-does your father play football? -Every day.
Which pronunciation(发音) in the following words is not the same(相同的) as the other three?
They usually go home ________.