1. (2020七下·徐州期末) 阅读下面短文，从各题所给的A、B、C、D四个选项中选出最佳选项。

Dear friends, Welcome! I am going to have a birthday party at home this weekend. I would like to invite you to the party. It will start at 2 p. m. on Sunday, 19 July, and finish at about 5 p. m, My parents will prepare plenty of food and drinks for us. We will also play some games. My address is Room 702, Building 3, Sunny Garden, 66 Orange Street. I am looking forward to seeing you at the party. Yours, Mary

1. （1） What is this?

   A . A thank-you letter. B . A recommendation letter. C . An invitation letter. D . A complaint letter.
3. （2） How long will the party be?

   A . 2 hours. B . 3 hours. C . 5 hours. D . 6 hours.
5. （3） Who will get food and drinks ready at the party?

   A . Mary herself. B . Mary's neighbour. C . Mary's mum and dad. D . Mary's friends.