(单选题)

Which sentence of the following is true?

A.At the beginning of the party Jack gave his gift to Grandpa.

B.All the people felt very surprised at Jack’s gift.

C.Jack gave his gift to Grandpa after all the other people left.

D.Before the party began, Jack’s parents knew what gift Jack would give his grandpa.

参考答案：C

参考解析：

细节理解题。根据第四段第一句“When all the other people left, he took his grandpa’s hand and brought him over to a chair and gave him the gift.”可知，他等所有人都离开后才送给爷爷礼物，C项正确，B项错误，所有人都离开了，所以不应该是聚会开始之前，A项错误，D项并未涉及。故选C。

知识点：阅读理解四选一英语专业基础知识阅读理解教师招聘-小学英语