Declaro que los Precios Unitarios que constan en el Formulario No.3 , son fijos e invariables.对于该招标的性质,根据PETROECUADOR系统价格重新调整指令15款, 本人书面放弃申请价格的重新调整....
Attended a class about IELTS again before testing in these days.这两天又去上了个IELTS的考前点题班.Q : Will IELTS change in any way in challenge of iBT - TOEFL?应对新托福IELTS会有什么变化 吗 ?IELTS Class: Available in the cadet's senior year....
He was at his happiest whilst playing cricket.玩板球时他最开心了。Whilst playing badminton, I ruptured my Achilles tendon.打羽毛球时，我的跟腱撕裂了。The firm will be able to undercut its competitors whilst still making a profit.该公司将得以把价格压得低于竞争...