6、tupid.[答案] more thanⅢ.完成句子1.Morethanoneperson__________________(精通)Englishintheresearchunit.[答案] hasagoodmandof2.Scienceis__________________(起着越来越重要的作用)indevelopingagriculture.[答案] playingmoreandmoreimportantrole/part3.Allthemembers________________(要求参加聚会