Question

18．Enjoying a green Christmas tree when you're traveling 
    We often travel during the holiday season，but my kids still want a Christmas tree．Three are ways to enjoy a tree while even in a hotel！
    Decorate（装饰） a tree outdoors．Instead of carrying a Christmas tree on your travels pack only some LED lights and a few cheap ornaments（装饰品），and find a tree outside your hotel to decorate．We've done this on trips where we've stayed in vacation homes．
Make your own‘found'tree．Go on a nature walk outside your hotel，and collect treasures from nature such as wood sticks，green leaves and stones．Make a family project out of your finds into a special Christmas tree．
    Decorate with green．If you don't have enough room for a whole tree in your hotel room，but miss that gree smell，buy greens from a Christmas tree farm and decorate with them．You'll have that smell without losing space in your room or your suitcases．
    No matter what you choose，don't forget to recycle your tree after the new year．If you live in a rural area，Chrestmas tree recycling is easy：simply take your tree out into the woods and leave it there．It will become a natural habitat for small animals as it grows．If you're in a city，the trees will be collected and replanted in local parks．
71．What has caused the writer to prepare a Christmas tree while travelling？Because the writer's kids want a Christmas tree．
72．What is needed in decorating a Christmas tree？Some LED lights and ornaments．
73．Where does an own‘found'tree come from？The nature．/Outside the hotel．/Wood sticks，green leaves and stones
74．How can you enjoy the green smell if your hotel room is small？Buy greens from a Christmas tree farm
75．What's the Chinese for the underlined sentence in the passage？如果你在城市，树将被回收并重新种植在当地的公园里．

Answer 1

分析 本文介绍了如何在旅行时享受绿色圣诞树．在室外装饰一棵树，而不是在你的旅行包着一棵圣诞树，装饰圣诞树需要LED灯和一些便宜的饰品，从外面收集木棍，绿色的树叶和石头来做你自己的"found"树，如果你的旅馆房间很小，从圣诞树农场买一些绿色的东西，无论你选择什么，别忘了新年后回收你的树．

解答 71、Because the writer's kids want a Christmas tree．细节理解题．根据We often travel during the holiday season，but my kids still want a Christmas tree可知因为孩子们想要一棵圣诞树，所以作者准备圣诞树，故答案为：Because the writer's kids want a Christmas tree．
72、Some LED lights and ornaments．细节理解题．根据Instead of carrying a Christmas tree on your travels pack only some LED lights and a few cheap ornaments（装饰品），and find a tree outside your hotel to decorate可知装饰圣诞树需要LED灯和一些便宜的饰品，故答案为：Some LED lights and ornaments．
73、The nature．/Outside the hotel．/Wood sticks，green leaves and stones．细节理解题．根据Make your own‘found'tree．Go on a nature walk outside your hotel，and collect treasures from nature such as wood sticks，green leaves and stones．可知从外面收集木棍，绿色的树叶和石头来做你自己的"found"树，故答案为：The nature．/Outside the hotel．/Wood sticks，green leaves and stones．
74、Buy greens from a Christmas tree farm．细节理解题．根据If you don't have enough room for a whole tree in your hotel room，but miss that gree smell，buy greens from a Christmas tree farm and decorate with them可知如果你的旅馆房间很小，从圣诞树农场买一些绿色的东西，故答案为：Buy greens from a Christmas tree farm．
75、如果你在城市，树将被回收并重新种植在当地的公园里．句子翻译题．If you're in a city，the trees will be collected and replanted in local parks．这是if引导的条件状语从句，如果…，the trees will be collected and replanted 是被动语态，树将被回收并重新种植，故答案为：如果你在城市，树将被回收并重新种植在当地的公园里．

点评 做题时首先要仔细阅读短文，掌握大意，然后结合具体的题目，找出相关信息，就可以确定正确答案．