选出不同类型的一项 A. pen B. ruler C. key
- ______ you start learning English? -At the age of five.
He could hum songs and difficult______
-__________ didn’t she come to school last night? -Because she was ill.
Deng Yaping went to Tsinghua University and __________ English and management.
—_________ did your play soccer? —For three years.