Ⅰ. 单项选择(30分)
1. You can’t catch up with others _______ you work hard.
A. until B. after C. unless D. when
2. _______, they played football on Saturday and Sunday.
A. Most B. Mostly C. Almost D. Hardly
3. _______ the Forbidden City is almost 600 years old, _______ it is still very beautiful.
A. Although; but B. /; although
C. Although; / D. Because; so
