What are you doing?
你在干什么呢？
新概念英语第一册 Lesson 37 Making a bookcase

📚 句中词汇解析

从本句中提取的重要词汇

doing
n. 行为, 活动
近义：work, handiwork

📚 更多「新概念英语第一册」例句

Here is my ticket.
这是我（寄存东西）的牌子。
Pink's her favourite colour.
粉红色是她最喜欢的颜色。
And a pound of mince, too.
再来一磅绞肉。
Good morning, nurse.I was to see the dentist,please.
早上好，护士。我想见牙科医生。
Has he moved to his new house yet?
他已经迁进新居了吗？
Eh?
什么？