第一段词汇解析①value = worth。②estimate = assess。③perform = do。④possess = have, own。⑤grudge = be unwilling to。⑥precisely = exactly。⑦skills = abilities。第二段词汇解析①By having to sleep in the open,不得不在露天过夜之意, 作原因状语。②in times of real need,在确实需要的时候。 Notes 学习笔记词组归纳1.it has been said that2.live by3.in the light of4.material goods5.interms of6.in the same way7.the only exception to8.general rule9.be sorry for10.be aware of11.come from12.from place to place13.in the open14.the world of nature