第二节：完成句子（共10小题；每小题1.5分,满分15分）
阅读下列各小题,根据括号内的汉语提示,用句末括号内的英语单词完成句子,并将答案写在答题卡上的相应题号后。
31.Water,which seems so simple and common,is what__________________ .(使得生命成为可能) (make)
32.All the students__________________ (渴望) admission to a key university. (desperate)
33.We haven't heard from him for a long time!__________________(他发生什么事)him? (become)
34.By the time the firemen arrived at the building, the fire __________________(已经扑灭了)by the nearby citizens.(put)
35.Not__________________ (录用)by that well-known company,he was greatly depressed.(employ)
36.The coach, as well as his team members,__________________ (认为训练重要). (attach)
37.He made the suggestion__________________ (感谢他们所做的工作). (acknowledge)
38.The two things in__________________ (他们引以为豪) were Jim's watch and Della's hair. (pride)
39._________________ (还有待观察) whether they will support us. (see)
40.They sometimes__________________(发现注意力集中困难) when reading. (find)