1.busy ['bɪzɪ] adj.忙碌的
I’m very busy
我很忙
I’ve been very busy since last week
我从上周起就很忙了
I’ve been very busy lately
我最近很忙
2.Swamped [swɑmpt] adj.非常忙
I’m swamped
我忙成狗了
Up to one’s ears 忙的不可开交
I’m up to my ears in work
我工作很忙
Be tied up with 脱不开身
I’m tied up with some urgent business
我有急事脱不开身