7.
阅读短文,回答下列问题
Mrs Green wants to have a birthday party for
Mary. Mary is her daughter. She is ten years old. A lot of her friends will
come to the party. Twenty-one of them are girls.
Mrs Green is getting ready for the party.
She is shopping now. She wants to buy some fruit for the party. She buys a lot
of pears, apples, oranges and bananas. Then she goes home.
It's five o'clock in the afternoon. Everything is
ready. The party is going to (将会) begin in thirty minutes (30分钟之后).