Ⅰ.单词拼写
1．He is a ________ (慷慨的) person who always helps others.
2．No one knew how to treat this dreaded ________ (疾病) at that time.
3．Please do not ________ (犹豫) to contact me if you have any question.
4．He considers it his ________ (使命) to help people in this area become rich.
5．The garden ________ (延伸) as far as the foot of the hill.
6．Some of us are ________ (敏感的) to smells, while others find colours easier to remember.
7．He had the courage and determination to rise above his physical ________ (残疾)．
