2018-2019学年度人教版必修五Unit 1 Great ScientistPeriod2Language points课件(21张)
2018-2019学年度人教版必修五Unit 1 Great ScientistPeriod2Language points课件(21张)第3页

Words and Expressions

know about… lift up put forward draw a conclusion make up a question expose …to… get interested in sth/doing sth. absorb… into… slow down in addition (to…)