V．单词拼写(使用本学期学过的单词的适当形式)(共10小题。每小题0．5分。满分5分)。
81．As a supporter of eco-travel，I (主张)going to natural scenery．
82．Performance is more important than (可靠性)in a car．
83． (基本上)，it was her lack of confidence that resulted in her failure．
84．The (每年的)rewarding ceremony was held in our school，in which my class won the great honor again．
