Unit4-Our animal friends-Grammar-培优练2025-2026学年沪教版七年级英语下册

Unit4 Our animal friends ⭐Grammar培优练 一、反身代词（Reflexive pronouns） 1. 反身代词完整形式表 人称 单数形式 复数形式 音标（英式） 第一人称 myself ourselves /maɪˈself/ /ˌaʊəˈselvz/ 第二人称 yourself yourselves /jɔːˈself/ /jɔːˈselvz/ 第三人称（男） himself themselves /hɪmˈself/ /ðəmˈselvz/ 第三人称（女） herself /hɜːˈself/ 第三人称（物 / 动物） itself /ɪtˈself/ 2. 反身代词核心用法 & 中考高频搭配表 用法分类 语法说明 沈阳中考高频固定搭配 例句（贴合教材 & 中考语境） 作宾语（动作回指主语） 表示动作作用于主语本身，是最基础用法 ① by oneself（独自，单独） ② take care of oneself（照顾自己） ③ enjoy oneself（玩得开心） ④ help oneself to...（随便吃 / 用） ⑤ teach oneself（自学） ⑥ hurt oneself（伤到自己） ⑦ dress oneself（自己穿衣） 1. I can walk by myself right after birth.（教材原句） 2. We can take care of ourselves now.（教材原句） 3. We enjoyed ourselves at the party last night. 作同位语（加强语气） 放在主语 / 宾语后，强调 “亲自、本人”，可省略 无固定搭配，直接修饰名词 / 代词 1. The teacher himself will come to our class.（老师亲自来我们班） 2. You can do it yourself.（你可以自己做） 特殊用法 用于固定句型 / 短语 ① enjoy oneself = have a good time ② by oneself = alone ③ help oneself to sth. 1. They enjoyed themselves = They had a good time. 二、方位介词（Prepositions of position） 1. 方位介词核心辨析 & 中考易错点表 介词 / 短语 核心含义 关键区分（沈阳中考易错点） 例句（贴合教材 & 中考语境） in 在…… 内部（封闭空间 / 大范围） ① 表 “在…… 里面”，强调空间内 ② 与 on 区分：on 表表面接触 1. Mini is in a bowl.（教材原句） 2. There is a lake in the park. on 在…… 上面（表面接触） ① 强调物体与表面有接触 ② 与 above 区分：above 表无接触的上方 1. Mini is on a shelf.（教材原句） 2. There is a clock on the wall. under 在…… 正下方（垂直对应） ① 强调垂直正下方 ② 与 below 区分：below 表非垂直的下方 1. Winston is under the shelf.（教材原句） 2. My football is under the bed. above 在…… 上方（无接触，非垂直） ① 强调无接触、不垂直 ② 与 over 区分：over 表垂直正上方 1. The bird is flying above the house. 2. There is a picture above the window. in front of 在……（外部）前面 ① 强调物体外部的前方 ② 与 in the front of 区分：后者表 “内部的前排 / 前部” 1. Mini is in front of a TV.（教材原句） 2. There is a tree in front of my house. behind 在…… 后面 与 in front of 互为反义，表外部后方 1. Winston is behind the TV.（教材原句） 2. The cat is behind the door. between...and... 在……（两者）之间 ① 仅用于两者之间 ② 与 among 区分：among 用于三者及以上 1. Mini is between two books.（教材原句） 2. I sit between Lily and Lucy. beside / next to 在…… 旁边 ① next to 比 beside 距离更近，更强调 “紧挨着” ② 可互换使用 1. Winston is next to /beside the bowl.（教材原句） 2. There is a desk beside the window. across from 在…… 对面 沈阳中考补充考点，表 “马路 / 空间的对面” 1. There is a supermarket across from my school. among 在……（三者及以上）之中 仅用于三者及以上，与 between 区分 1. The teacher is among the students. 2. 方位介词通用规则表 规则 说明 例句 后接名词 / 代词 方位介词后必须跟名词、代词（宾格）或名词短语，不能单独使用 1. in front of the TV（正确） 2. in front of it（正确） 3. in front of（错误，缺宾语） 表位置的提问 对地点 / 位置提问，统一用 Where is/are...? 1. —Where is the cat? —It's under the chair. 二、分层培优训练 基础达标练（课本同步，夯实基础） Ⅰ. 用所给反身代词的适当形式填空 1. I can clean the classroom by _______ (I) after school. 2. Tom, you should take care of _______ (you) when your parents are out. 3. The little girl is too young to dress _______ (she). 4. We all enjoyed _______ (we) at the birthday party last night. 5. The dog can find food by _______ (it) in the park. 6. Help _______ (you) to some apples, children. 7. My cousin taught _______ (he) English last year. 8. The students cleaned the classroom by _______ (they) yesterday. Ⅱ. 选用合适的方位介词填空（in/on/under/above/beside/between/behind/in front of） 1. There is a clock _______ the wall of our classroom. 2. My cat is sleeping _______ the chair, not right on it. 3. The books are _______ the schoolbag, so you can’t see them. 4. There is a big tree _______ my house and the garden. 5. The bird is flying _______ the house, not touching it. 6. I sit _______ Lily in the classroom, so we often talk after class. 7. The blackboard is _______ the classroom, and the desk is _______ it. 8. My football is _______ the bed, I can’t find it easily. 能力提升练 Ⅰ. 单项选择 1. —Who taught you to play the guitar? —Nobody. I learned it by _______. A. myself B. yourself C. himself D. themselves 2. The little boy can’t look after _______ because he is only three years old. A. herself B. himself C. itself D. yourself 3. —Where is your pencil box? —It’s _______ the desk, on the left of the chair. A. in B. under C. above D. behind 4. There is a beautiful garden _______ the supermarket, so we can see it clearly. A. across from B. between C. beside D. among 5. —Did you have a good time at the zoo? —Yes, we _______ very much. A. looked after ourselves B. taught ourselves C. enjoyed ourselves D. hurt ourselves 6. The picture of a dog is _______ the window, and I can see it from outside. A. in B. on C. above D. under Ⅱ. 用反身代词或方位介词完成短文（沈阳中考语法填空改编） Ms. Li is our English teacher. She is kind and we all like her. Last week, she took us to the zoo. We went there by bus _______ (1). At the zoo, we saw many animals. The panda was eating bamboo _______ (2) (it). The monkeys were jumping up and down _______ (3) the tree. We sat _______ (4) our teacher and listened to her talk about animals. There was a big lake _______ (5) the zoo. Some ducks were swimming _______ (6) the lake. We took many photos and enjoyed _______ (7) (we) that day. We all hope to go to the zoo again. 培优冲刺练（沈阳中考压轴，拓展提升） Ⅰ. 句型转换（按要求改写句子，沈阳中考必考题型） 1. I can do my homework by myself.（改为复数句） We can do _______ homework by _______. 2. The cat is under the chair.（对划线部分提问） _______ _______ the cat? 3. She taught herself French last month.（改为一般疑问句） _______ she _______ herself French last month? 4. The boys are playing beside the tree.（对划线部分提问） _______ _______ the boys playing? 5. They enjoyed themselves at the party.（改为同义句） They _______ _______ at the party. Ⅱ. 阅读理解（结合沈阳中考阅读题型，语法应用） My good friend is Amy. She has a small but nice room. There is a bed in her room. On the bed, there is a cute teddy bear. Beside the bed, there is a desk. On the desk, there are some books and a computer. Under the desk, there is a football. Behind the door, there is a cat. It’s Amy’s pet cat. Amy often plays with it after school. She always looks after _______ (1) well. Every weekend, she cleans her room by _______ (2). She says keeping her room clean makes her happy. 1. 阅读短文，在文中 (1)(2) 处填入适当的反身代词。 2. 根据短文内容，回答问题（用方位介词作答） ① Where is the teddy bear? ② Where is the football? ③ Where is the cat? 三、答案与解析 基础达标练 Ⅰ. 反身代词填空 1. myself 2. yourself 3. herself 4. ourselves 5. itself 6.yourselves 7. himself 8. themselves 解析：根据主语人称和单复数选择对应反身代词，by oneself 为固定搭配，表 “独自”。 Ⅱ. 方位介词填空 1. on 2. under 3. in 4. between 5. above 6. beside 7. in the front of; in front of 8. under 解析：1. 钟表贴墙表面，用 on；2. 猫在椅子正下方，用 under；3. 书在书包内部，用 in；4. 两者之间用 between...and...；5. 鸟在房子上方无接触，用 above；6. 紧挨着用 beside；7. 黑板在教室内部前排用 in the front of，桌子在教室外部前面用 in front of；8. 床正下方用 under。 能力提升练 Ⅰ. 单项选择 1. A 解析：主语 I，by oneself 用 myself，表 “自学”。 2. B 解析：小男孩用 himself，look after oneself 表 “照顾自己”。 3. B 解析：根据答语 “在椅子左边”，推测在桌子下，用 under。 4. A 解析：across from 表 “在…… 对面”，符合 “清晰看到” 的语境。 5. C 解析：enjoy oneself=have a good time，表 “玩得开心”。 6. C 解析：图片在窗户上方无接触，用 above。 Ⅱ. 短文填空 1. ourselves 2. itself 3. in 4. beside 5. in front of 6. in 7. ourselves 解析：结合语境和主语人称选择，in the tree 指外来物在树上，in front of 表 “外部前面”。 培优冲刺练 Ⅰ. 句型转换 1. our; ourselves 2. Where is 3. Did; teach 4. Where are 5. had fun 解析：1. I 变 we，对应物主代词 our，反身代词变 ourselves；2. 对地点提问用 where；3. 一般过去时一般疑问句用 did，动词还原；4. 对地点提问用 where，主语复数用 are；5. enjoy oneself=have fun。 Ⅱ. 阅读理解 1. (1) herself (2) herself 2. ① It’s on the bed. ② It’s under the desk. ③ It’s behind the door. 解析：结合短文细节和方位介词用法作答，贴合沈阳七年级阅读考查要求。 学科网（北京）股份有限公司 $