1. Li Ping often _____ (read) English in the morning.2. _____ he _____ (clean) the windows once a week？3. The workers _____ (have) sports on the playground now.4. How long ___ you __ (stay) there the day before yesterday?5. Who _____ (listen) to the music?6. When I ____ (be) a middle school studen...

时间:2025-02-15 13:37栏目:幼儿/小学教育