I've just come back from a holiday in the United States
我剛從美國(guó)度假回來(lái)。
May I ask where you come from?
請(qǐng)問(wèn)貴處。
I am always tired when I come home from work.
我下班回家時(shí)總是很疲倦。
I come from China, a beautiful city!
我來(lái)自中國(guó)，一個(gè)美麗的城市！
I come from a world full of life!
來(lái)自充滿鮮活生命的世界！