基本信息
第一部分：英语知识运用（共两节，50分）
第一节 单项填空（共20小题：每小题1分，满分20分）
从每题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
1.---Which is ____ house the great man once lived?
---An unusual one with____ big round roof on the hillside over there.
A. a; a B. the; the C. the; a D. a; the
2. _____ I could express my thanks to the traveler, he had already disappeared in the rain.
A. Before B. When C. Until D. While
