2017年12月英语四级完整版词汇(带音标):F

fertile['f??:tail]adj.肥沃的多产的能繁殖的、fertilize['f??:tilaiz]v.施肥使丰饶fertilizer['f??:tilaiz??]n.肥料festival['fest??v??l]n.节日音乐节庆祝及祭祀欢宴adj.节日的喜庆的fetch[fet??]vt.拿来请来接去航行到达vi.取回兜圈子n.取得feve...

大学英语四级全真模拟冲刺试题一 附答案

3.Whatisthekeytotheshark’sswiftlocomotioninwater?[A]Theskin.[B]Thetail.[C]Themuscle.[D]Thejaw.4.AccordingtotheDukeUniversityscientists,whendoesthesharkstretchitscollagenfiberstothegreatestextent?[A]Whenmovingitstailrapidly.[B]Whenfin...