基礎英語2 May 31,2010
*Where is the doughnut cart?
*Where is dad today?
---He's in the library.
*Where was dad yesterday?
---He was at home all day.
基礎英語3 May 31,2010
*I have finished my homework.
*We have cleaned our classroom.
*My grandmother has come to my house.
1.I have lost my key.
2.I have arrived at the station.