1句型公式
主詞 + be 動詞 + 過去分詞 (+ by + 執行者)
2結構拆解
The final budget主詞 Swas approved動詞 Vby the board of directors修飾語 Mon Tuesday.修飾語 M
3中英對照
英文中文規則
- is sent every Friday每週五寄出現在式被動：am/is/are + 過去分詞
- was approved yesterday昨天核准了過去式被動：was/were + 過去分詞
- has been updated已經更新了現在完成式被動：have/has been + 過去分詞
- will be delivered next week下週會送達未來式被動：will be + 過去分詞
- is being repaired正在修理中進行式被動：am/is/are being + 過去分詞
- must be submitted by Friday週五前必須提交助動詞（must、should、can）+ be + 過去分詞
- The invoice was paid. / The client paid the invoice.發票已付款／客戶付了發票主詞是動作的承受者用被動，主詞是做動作的人用主動
4同句型例句
結構不變，只換名詞和動詞。字下有虛線的可以點開查。
The new service contract was signed by both parties on Monday.
The damaged printer was returned by the customer last week.
5情境練習
先讀短文，再回答三題。不要在腦中翻成中文，看到題目直接反應。
Every order at Norland Supplies is packed within 24 hours.
Last Thursday, a large order from a hotel chain was shipped by express courier.
The next morning, the boxes were delivered to the wrong address.
The mistake was fixed by the logistics team, and the hotel received its order that afternoon.