A.That sounds nice. B.Why do you like summer vacation？ C.When is the party？ D.Is your brother singing？ E.No，he isn't. |
（Sarah calls her friend Susan.A：Susan B：Sarah）
A：Hi，this is Susan.
B：Hey，Susan.This is Sarah.There will be a pajama（睡衣）party at my home.Will you come？
A：Great!I'd love to.
B：It's on July 16th.
A：Cool!It's summer vacation then.I love it!
B：
A：Because I can visit my grandparents in London.
B：Wonderful!Wait!I hear some music.Is your dad singing？
A：He's cooking in the kitchen.
B：
A：Yes.He likes singing.
B：Wow!
