Ⅲ. 词汇。（15分）
（一）根据汉语提示完成句子。
26. I live a ______ （富裕的）life today. I feel very happy.
27. Vivian ______ （赢）the first prize in the singing competition yesterday.
28. I visited Qinghua ______ （大学）during this summer vacation.
29. I often ______（闲逛）with my parents on the street.
30. Here is the ______（说明）of making dumplings. You can have a look.
