Ⅰ.单词拼写
1．I'm ________ (好奇的) to see what's going to happen on the political scene.
2．We still keep the tradition of ________ (交换) gifts at Christmas.
3．Those activities were ________ (组织) by our school, which really provided us with much pleasure.
4．Finding a solution to this problem is one of the greatest ________ (挑战) faced by scientists today.
5．I was under ________ (压力) from my parents to become a teacher.
6．I feel much more ________ (有信心的) about myself and my abilities these days.
7．I was ________ (害怕的) of being left by myself in the house.
8．I had such a tight schedule that I had no time to write a travel ________ (日记).
9．When I was admitted to the university, my family congratulated me on my excellent ________ (表现).
10．He spent much of his life ________ (探索) the wildlife.
