Part IV Translation
By making vehicles lighter in weight aluminum has greatly reduced the amount of fuel needed to move them, (Passage Two)
由于能够减轻运输工具本身的重量，铝材能大大地减少驱动它们本身所需的燃料。
暂无解析
Thissickmanwas_____inablanket.
PartIVTranslation：
I’mnotagainstusingbigwords,whenitisrighttodoso,butIhavealsolearnedthatasmallwordcanworkasmallmiracle—ifit’srightword,intherightplace,attherighttime.(PassageFour)
Thismountainrangehasmanyhigh_____andfertilevalleys.
PartVWriting
Directions:Inthispart,youarerequiredtowriteanessayaboutWhatMakesaGoodUniversity.Youshouldwriteatleast120wordsandbaseyourcompositionontheoutline(giveninChinese)below:
1、选择好的大学很重要;
2、在我看来，好的大学应该是……
PartIVTranslation
Itwouldhavebeendifficultforthemtoavoidtheconclusionthatthehorseandmulepopulationwoulddeclinerapidly.(PassageFour)
