2019-2020学年度人教版必修五Unit5First aid Period2 Language points课件(28张)
2019-2020学年度人教版必修五Unit5First aid Period2 Language points课件(28张)第2页

aid They’ve made an urgent request for international aid.  他们紧急请求国际援助。

1. aid 1) He aided me in business. 2) I aided her to continue her study. 3) At Christmas, many organizations aid the poor.

vt. 帮助; 援助

n. 帮助; 援助 (不可数)