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gue. A: What do you _____ at your school? B: We have an English speech contest. A: When is it? B: It’s on _______ , the National Day. A: Do you have ___ soccer game? B: Yes, we do. It’s on March 17th. ____ we have a basketball game on March 10th. A: When is your school trip? B: It’s on April 6th. A: Oh, by the way, is your sister’s _______ in April? B: Yes, it is. It’s April 18th. And it is her thirteenth birthday. have a And birthday Exercise 2. Fill in the blanks with “in” or “on”. My birthday is ___ June 15th. His sister was born ___ May, 1999. We have four classes ___ the morning of October 10th. Tom was a student born ___ 1985. on in on in