Question

【题目】—_____ are you so happy today? ( )

—_____ my mother gives me a new watch.

A.Why; BecauseB.What; SoC.What; Because

Answer 1

【答案】A

【解析】

句意：你为什么如此开心？因为我的给我一个新手表。why和because是固定搭配，故选A。