ProfessorSmithisalsothe_______oftheinternationalprogramoffice.Ifyouhaveanyproblemwhenyoustudyhere,youmaygotohimforhelp.
更新时间:2024-11-24 03:11:06 A、detectiveAsateacher,youshouldnot_______thestudentsfromaskingquestionsinclass.
When making modern cameras , people began to_______ plastics for metal.
This morning in the class, our teacher lost his ______at last because he could not stand any more.
Pinetreesareusuallybelievedto_______coldweather.
John_______tobeapoliteman.Butinfactheisveryrude.
邮箱：