Ⅰ、1、however
2、between
3、was
4、kill
5、problems
Ⅱ、1 - 5 A D C A C
Ⅲ、1 - 5 G B E F C
Ⅳ、1、Zhangjiakou lies in the north of Hebei
2、I am sure he will succeed some day
3、Was she the first woman to report on a war
4、What is the scientist most famous for
5、I lent my MP5 to Sam yesterday