初二下英語句型轉換1.The teacher wrotr some new words on the blackboar

題目：

初二下英語句型轉換
1.The teacher wrotr some new words on the blackboard.(改寫成現在完成時)
2.I finished my homework.(改寫成現在完成時)
3.They didn't have lunch.(改寫爲現在完成時)
4.I didn't do my homework.(改寫爲現在完成時)

解答：

1.The teacher has written some new words on the blackboard.
2..I have finished my homework.
3.They haven't had lunch.
4.4.I haven't done my homework.
確保全對