---Can you come to my birthday party on Sunday? ---_____, but I have to meet my cousin at the airport. He is coming from Beijing.
— What’s this in English? ______ a jacket.
— ______ are you? Fine. Thanks.
— ______ Q-U-I-L-T.
Jack has ______ useful book. ______ book is also very interesting.
下列单词的划线部分发音为[ ei ] 的是 ______ 。