初二下學期unit8單元知識點總結(已修改)
2025-06-30 06:59 本頁面
【正文】 知識點Unit 8 Have you read Treasure Island yet?Section A部分知識點◆： ●I. 用法：1）表示過去發(fā)生且已經(jīng)完成的某一動作對現(xiàn)在造成的影響或結果。 . –Have you had your lunch yet? –Yes, I have. I’ve just had it. (現(xiàn)在我不餓了。)2） 表示動作或狀態(tài)從過去某一時刻開始，一直持續(xù)到現(xiàn)在，而且可能還要繼續(xù)下去。eg. I’ve been at this school for over two years.3)表示經(jīng)驗：I have read this book three ●II. 時間狀語: already, yet, just, ever, never, before單用，so far, twice，recently， in the past /last few years ，since從句，沒有時間狀語，等?！馡II. 構成: “助動詞have / has+ 動詞的過去分詞”— Have you read Little Women yet? 你讀過《小婦人》嗎？— Yes，I have. /N o , I haven’ t. 是的，我讀過。/ 不，我沒有。2. already和yet都可以作為現(xiàn)在完成時的標志詞，但它們的用法不同：肯定句用already，否定句和問句改為yet.★already一般用于肯定句中/末，“已經(jīng)”。如：We have already cleaned up our classroom. I have done my homework already. 【 注意：already用于疑問句中時通常表示驚奇。如： Have you finished your homework already? I can’t believe it.】★yet一般用于疑問句和否定句句末。如：Have you seen her yet?“已經(jīng)”The bus hasn’t e yet.“還”3. What’s the book like? It’s ？它棒極了。4. Oliver Twist is about a boy who goes out to sea and finds an island full of treasures. 《霧都孤兒》是一個男孩去海邊發(fā)現(xiàn)一個充滿珍寶的島的故事。1）treasure n. 珠寶，財富（不可數(shù)）； 珍藏品（可數(shù)名詞）；Treasure Island 寶島 . a）They went there to look for treasure. 他們?nèi)ツ莾簩殹? b）This museum has many art treasures. 這家博物館收藏了許多藝術珍品。 2). go out to sea 出海 3). full of “ 滿是……的；(有)大量的”作后置定語:an island full of treasures 一個滿是寶藏的島嶼 4). The area is full of beautiful lakes and rivers. 這個區(qū)域有大量美麗的湖泊和河流。be full of 充滿…5. It’s about four sisters growing 。growing up現(xiàn)在分詞作后置
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