1 . 阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。
Peter: Mary, we are going to have     1     party on New Year’s Eve. I’m sure we’ll have a good     2     . Would you like to join     3     (we)?
Mary: I like to. Thank you.     4     are you going to have it?
Peter: In our classroom. We are going to decorate it and turn it into a splendid (灿烂的) dancing hall.
Mary: Oh, it is great. I shall be very glad to spend my first New Year in China with you.
Peter: But we are going to ask everyone at the party to give a     5     (perform). Do     6     (sing) us some English songs，please.
Mary: I     7     . My voice is not very pleasant     8     the ear, though.
Peter: I     9     (hear) you sing once. Your voice is sweet     10     beautiful. I am sure you’ll be the star of our New Year party.
Mary: Oh, thank you.