九年級英語全冊unit6whenwasitinventedsectiona4課件新版人教新目標版-在線瀏覽
2025-02-10 00:55本頁面
【正文】 seeing in the dark serving really cold icecream When was the zipper invented? It was invented in 1893. Who was it invented by? It was invented by Whitb Judson. When was tea brought to Korea? It was brought to Korea during the 6th and 7th centuries. What is the hot icecream scoop used for? It’s used for serving really cold icecream. Active voice : Alexander Graham Bell invented the telephone in 1876. Passive voice : The telephone was invented (by Alexander Graham Bell) in 1876. Grammar Focus 肯定句 主語 +was/were+及物動詞的過去分詞 （ + by… ） 否定句 主語 +was/were + not+及物動詞的過去分詞 （ + by… ) 疑問句 Was/Were+主語 +及物動詞的過去分詞（ +by …)? 特殊疑問詞 +was/were+主語 +及物動詞的過去分詞 （ + by...)? 2. 一般過去時的被動語態(tài)的基本用法 用法 示例 表示過去某一具體時間發(fā)生的動作，且句子的主語是謂語動詞動作的承受者 The house was built in 1990. 這所房子建于 1990年。 ① 含有雙賓語的主動句變?yōu)楸粍诱Z態(tài)時，通常把指 “人”的間接賓語變?yōu)橹髡Z，而指“物”的直接賓語則不變 He gave me a book yesterday. I was given a book (by him) yesterday 3. 含雙賓語和復合賓語的主動句變?yōu)楸粍诱Z態(tài)的方法 ② 如果要把指“物”的直接賓語變?yōu)橹髡Z，則在 間接賓語前加 to或 for I brought him some food. Some food was brought to him (by me). ③ 含有復合賓語的主動句變?yōu)楸粍诱Z態(tài)時，要 將其中的賓語變成主語，賓語補足語不變。 I want to see you.” Today the telephone ________ (use) around the world. was invented was said is used Explanation sold the fridge at a low price. 他們以低價出售這臺冰箱。 ? She jumped over the low wall. 她跳過了那堵矮墻。 2. Somebody stole my camera from my hotel room. 有人從我的賓館房間里偷走了照相機。作主語時謂語動詞用單
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