Lesson 51Whats Pauls Hobby? Lead inrocket model rocket Presentation He is building a model rocket. ( build, built , built)It is made of wood and cardboard.He glues it together. They are launching (launch) a rocket in a field (在 田 野 ) .Where will their rocket land (降落 ) ?Maybe it will land in a tree. They join a rocket club (加 入 俱 樂 部 ). There are many members (成 員 ) in the club.Most of them are adults (成 年 人 ). 1. How many rockets does Paul have ? 2. How long has he been launching rockets?3. How often do the club members meet?Ten rockets.For two years.They meet every month.Listen and answer 1. What does Paul do with his rockets?2. Where did his rocket land two weeks ago?3. When did Paul begin to launch his rockets?4. Why does Paul like his hobby?5. Are all the members young in his club?6. How many times does he launch most of his rockets?Read and answerHe launches them. It landed in a tree.Two years ago.Because he thinks his hobby is exciting and challenging. No, they arent.Seven to ten times. Language Points 1. 詞 語 辨 析build 動(dòng) 詞 ， 建 造 eg: Theyve built a new bridge across the river.建 立 ， 建 設(shè)eg: The government is trying to build a more modern society.building 名 詞 ， 建 筑 物eg: There are a lot of very old buildings in this city. 2. Ive been launching rockets for two years. have been doing sth. 是 現(xiàn) 在 完 成 進(jìn) 行 時(shí) , 表 示 動(dòng) 作 從 過 去 延 續(xù) 至 今 ， 動(dòng) 作 可 能 結(jié) 束 ， 也 可 能 一 直 在 進(jìn) 行 中 。 eg: I have been learning English for 8 years.3. What do I do with my rockets? do with sb./sth. “處 理 ， 處 置 ， 對(duì) 付 ， 對(duì) 待 (某 人 /某 事 )”What do you do with him? eg: What will you do with my books? 4. This year, I joined a rocket club. join “參 加 ， 加 入 (一 個(gè) 黨 、 團(tuán) 或 組 織 ， 從 而 成 為 一員 )”。 take part in 多 指 “ 參 加 (活 動(dòng) 或 體 育 項(xiàng) 目 )”， 相 當(dāng) 于join in。 eg: Last month， he joined the school football team. 上 個(gè) 月 ， 他 加 入 了 校 足 球 隊(duì) 。 Could I take part in the game？ 我 能 參 加 這 個(gè) 游 戲 嗎 ？ 5. I built one of my rockets myself. myself是 反 身 代 詞 ， “ 我 自 己 ” 。 其 他 反 身 代 詞 見 下 表 。人 稱 單 數(shù) 復(fù) 數(shù)第 一 人 稱 myself ourselves第 二 人 稱 yourself yourselves第 三 人 稱 himself, herself, itself themselves 6. Then I either lose or break them. eitheror “要 么 要 么 ”， 表 示 兩 者 中 任 一 個(gè) 。它 可 以 連 接 兩 個(gè) 并 列 成 分 (主 語 ， 謂 語 ， 賓 語 ， 短 語 等 )。在 連 接 并 列 主 語 時(shí) ,謂 語 動(dòng) 詞 按 就 近 原 則 。 例 如 ：You can eat either apples or oranges.He is either in the classroom or in the library. They either eat or drink in the office. . 單 項(xiàng) 選 擇 Practice1. The desk is _wood . A. made in B. made from C. made of D. made for 2. Pauls rocket landed _some trees . A. on B. in C. at D. with 3. Ive been _English for 3 years . A. learn B. to learn C. learning D. learnt 4. Rockets are fun _,its very exciting . A. build B. to build C. built D. building5. He is lazy. He _watches TV _ sleeps every day. A. either; or B. neither; nor C. both; or D. either; nor Homework 寫 作 ： 以 Pauls lost rocket為 題 ， 寫 一 篇 短 文 ， 想像 一 下 Paul的 火 箭 落 在 了 什 么 地 方 ， 并 以 郵 件 的 方 式 告訴 他 。 E-mail address : Paul bms. ca Harm set, harm get.害 人 害 己 。