温馨提示：同学们，请将1到40小题的答案，工工整整地填涂在您的答题卡上。
I．单项选择。（共20分，每题1分）
1. I’m so tired that I can _____ run .
A. always B. usually C. hardly D. sometimes
2. You eat junk food . Do you like ______ .
A. them B. they C. it D. its
3. He often takes a walk after dinner, but ______ watches TV.
A. some times B. sometimes C. sometime D. some time
