词块学习day 1

1.be innudated with sth应接不暇,不胜负荷(overwhelm, swamp)

Her office is innudated with request of tickets.

2.rise from rags to riches白手起家（start from stratch)

That entrepreneur rose from rags to riches.

3.memory lapses记忆衰退

4.ursher in a new era开创新时代

China has urshered in a new era.

5.the amorphous mass of the unempolyed形形色色的失业人群