托福精听荟萃之每日老托听力讲解 第1期

英语自学网

　　Nopain, no
gain.我们的安排是这样的，第一遍用听力软件精听材料(建议做单句听写，听写的时候不要偷看我给的挖空题)，然后按照我给的挖空题填关键词，回复后即可看到听力原文和文章精解，我将把难点和易错点one
by one分析给大家。
       
       
                　　回复填空答案格式如下：1____2____3____...et.al.
       
       
                　　Located at the NASA Research Center in Iowa is a 5,000-_____,___ of water,
and inside the _____is an underwater ______ designed by Dava Newman, an
_______engineer. For four years Newman observed _______as they _______ walking
on the Moon and on Mars on her underwater moving belt. ……to keep their balance
and walked awkwardly. But at _______gravity, the divers had greater traction and
stability and could easily adjust to a pace of 1.5 miles per hour. As Newman
gradually increased the speed of the treadmill, the divers took longer, graceful
______until they comfortably settled into an even quicker pace. ……to allow for
freer movement, the _______ and knee areas of the space suits will also be
altered.