托福阅读教程汇总和更新

　　原句案例：　　The images produced by the camera obscura, a boxlike device that used a pinhole or lens to thro... [查看全文]

　　原句案例：　　It is archaeologist Steven Mithen's thesis, brilliantly developed in his book The Prehistory of... [查看全文]

　　原句案例：　　The new candid photography—unposed pictures that were made when the subjects were unaware that th... [查看全文]

　　原句案例：　　They possess drought-resisting adaptations: loss of water through the leaves is reduced by means o... [查看全文]

　　原句案例：　　They include roots or rootlike structures, a waxy cuticle that covers the surfaces of leaves and... [查看全文]

　　原句案例：　　The frequency with which certain simple motifs appear in these oldest sites has led rock-art rese... [查看全文]

　　原句案例：　　While accepting that this sequence fits the archaeological profile of those sites,which were occupi... [查看全文]

　　原句案例：　　These include conducting vessels that transport water and minerals upward from the roots and that... [查看全文]

　　原句案例：　　In addition, results from other types of preschool readiness programs indicate that those who part... [查看全文]

　　原句案例：　　This abundance is notable in Roman settlements (especially urban sites) where the labor that archa... [查看全文]