1.ended up 結束
例句:Many highly trained workers ended up on skid row during the recession.
很多受過良好訓練的工人在經濟蕭條時都流落到貧民窟。
2.accused of 指控
例句:Jack was accused of being a spy.
杰克被指控是特務。
3.as well as 和...一樣
例句:Boys as well as girls are taught cookery in school these days.
現在學校里男女學生都學烹飪。
4.step in 介入;干預
例句:If increased spending is inadequate, government can step in to simulate aggregate demand.
由于消費增加不足,政府就要進行干預以刺激總需求。