美国当代语料库5000词汇表

summer period energy brother chance billion culture soon listen difficult window evidence century hair cause choose organization nearly red source tree republican film draw attention type computer baby step catch technology third simply personal north certain movie test news worker patient wall doctor product describe recent land piece practice clear picture quite cover data either phone itself image street figure industry cost easy situation half oil teach eat produce court table star activity base hit project site couple center everyone matter whose official event support form ground space special paper wear pick record especially agree player positive director tax society season join model full action building international value receive thank difference break federal true arm drive road town carry relationship view develop hope son explain decision according less price military free return pull finally mind police whole wife voice light leader drug heart possible strong rate decide effort economic better role report themselves development along require sometimes major sell former pass else field hard late perhaps care raise control class suggest yeah effect remain kill local reach behind experience someone course death interest college cut plan nation oh fall stay build expect send die market serve wait human probably buy actually appear consider including music process love everything policy age able toward maybe boy second foot remember although across education enough offer force teacher air himself moment food early guy girl research win low reason walk morning open result grow within party history war sure art person health door spend