module 5 第一课时 ⅰ.根据所给汉语意思或首字母提示拼写单词 1.their food supply decreased when they were lost in the________.(树林) 2.much of the countryside in east england is very________(平坦的). 3.brad sat at his desk, s________by books and papers. 4.the wide track________(变狭窄) before crossing another stream. 5.in some area, it is now forbidden to e________mineral resou