他正在观察手中的卡片。
He is looking at the ___card in his hands.
妈妈给我寄了一张生日贺卡。
My mom sent me a birthday ___card in the mail.
她抽到了获胜的那张牌,梅花A,赢得了这局游戏。
She drew the winning ___card, the ace of clubs, and won the game.
我每年圣诞节都会给朋友寄贺卡。
I send ___cards to my friends every Christmas.