I'manAmericanstudent（61）（study）inHumanUniversity．Lastsummervacation，ItravelledtoMountHengshan，oneofthefivemostfamousmountainsinChinawithmyclassmates．Aftertwohours'ride，thedreamplacewewerelookingforwa

Question

I'm an American student（61）___（study）in Human University．Last summer vacation，I travelled to Mount Hengshan，one of the five most famous mountains in China with my classmates．After two hours'ride，the dream place we were looking forward to（62）___（come）into view．The moment we got on the Zhurong Peak，the（63）___（high） one of its 72peaks，a gust of cool gentle breeze with moist air blew on our faces，making us feel so comfortable．（64）___，two hours before，I'd been staying in Changshang，（65）___it was too hot to hear．
The beauty of Mount Hengshan owes much to（66）___（it）green trees and straight bamboos．Growing on all slopes，they spread like a green sea，extending as far as the eyes can reach．At this moment，peaks after peaks covered（67）___the white floating clouds became invisible now and then like a fantastic Chinese painting．The mild beams of sunlight rushed down through the thick（68）___（leaf），kissing the ground．The waterfalls were seen falling from the rocks like white silky ribbons and the streams and birds were heard singing（69）___（happy） in the woods and valleys．Travelling here，I couldn't help （70）___（strike）by the wonderful natural scenery，feeling as if I were staying in a fairyland，forgetting to return home．

Answer 1

61．studying   student与study之间为逻辑上的主动关系，所以用现在分词作后置定语，故答案为studying．
62．came    本句中主语为the dream place，we were looking forward to为一个定语从句修饰前面的先行词the dream place，come into view为句子的谓语部分，这是对旅游事件的描述，所以用过去时态，故答案为came．
63．highest   分析句子可知，这一部分内容是对the Zhurong Peak的解释说明，为它的同位语成分，由常识可知，祝融峰是衡山七十二峰中的最高峰，故答案为highest．
64．However   前面说到达山顶呼吸新鲜的空气和后面的两个小时前在常山时由于天热而听力都困难形成了对比，前后为转折关系，故答案为However．
65．where  该空前面为一逗号，后面为一个完整的句子，所以为一个非限制性定语从句，修饰表示地点的先行词Changshang，因此用关系副词where来引导，故答案为where．
66．its    green trees and straight bamboos属于衡山的特色，所以用its表示所属关系，即衡山的美很大程度上在于它的绿树和挺拔的竹林；故答案为its．
67．with/by    covered  by/with the white floating clouds为过去分词短语作后置定语，修饰peaks after peaks，表示被白色的浮云笼罩的山峰，所以用介词by或者with．  
68．leaves   温和的阳光穿过茂密的树叶投射到地上，此处用leaf的复数形式leaves；故答案为leaves．
69．happily  人们能够在丛林里和山谷里听到鸟幸福的歌唱，此处需要用副词来修饰动词singing，故答案为happily．
70．being struck 此处考查动词短语cannot help doing sth情不自禁的做某事，根据后面的介词by可知，是表达我被这种大自然的壮美风景所震撼，所以用cannot help being done；故答案为being struck．