SothisMother'sDay，saythankyou．Say，"Iloveyou．"Andlet'sma...

問題詳情：

So this Mother's Day，say thank you．Say，"I love you．"And let's make sure we show that gratitude and ______ through acts of respect throughout the year．（　　）

A．motivation    B．dilemma      C．appreciation      D．sympathy

【回答】

C

知識點：單詞

題型：選擇題