单词拼写（共10小题；每小题1分，满分10）
根据下列句子及所给单词的首字母或汉语注释，在句子右边的横线上写出该单
的正确形式。
You may use      (面部)expressions, hands movements and anything to get your meaning across in learning a new language．       
With the eacher 's      (解释),they came to understand the difficult roblem．
After a good rest, her health is         （渐渐地）improving．
Chinese characters are the most beautiful,           (比较)with the words in other languages．
            （物理）is the last subject I like.
We all support his          (科学) research.
Great  changes   have   taken   place  on        (主要的)roads．.
The famous university is         (坐落)at the foot of a mountain.
The factory brought in a piece of advanced    (设备)， which cost a lot.
We hired a local     (导游)to get us across the mountains.