主语 either 动词短语 or 动词短语-2025-2026学年七年级英语下册句型全解（教科版五四制）

七年级下册教科版 【寒假专版】A版句型全解 寒假专版 【A版句型全解】either..or… 初中·教科版·七年级下册 基本结构 句型结构：主语+either+动词短语+or+动词短语 either.0r.表示“要么…要么…：或者…或者…”，连接两个并列的动词短语，用于 说明两种可能性或选择 当主语为第三人称单数时，动词短语中的动词需用第三人称单数形式 例句展示： He either plays basketball or runs in the park after school.(他放学后要么打篮球，要么在公园跑步) They either watch TV or read books in the evening.(他们晚上要么看电视，要么看书) 句型精讲（核心考法） 考法1：就近原则的主谓一致（核心考点) 规则： either.or.连接两个动词短语时，谓语动词的形式与靠近它的主语（即or后的动词短语逻辑主语） 保持一致 例句对比： 例句l:She either reads books or watches TV in the evening.(or后为watches TV,逻辑主语是she, 动词用第三人称单数reads/watches) 例句2：They either play basketball or swim after school.(or后为swim,逻辑主语是they,动词用原 形play/swim) 真题再现(2024教科版七年级下册期末测试) He either (do)homework or (listen)to music on weekends. A.do;listen B.does;listens C.do;listens 七年级下册教科版 【寒假专版】A版句型全解 D.does;listen 答案：B 解析：either...or.连接动词短语，靠近谓语的or后逻辑主语是he,两空动词均用第三人称单 数does/listens 考法2：句型的否定形式 规则： 在either前加助动词的否定形式(don't/doesn't/didn't),动词用原形 例句对比： 例句l:He doesn't either play football or go shopping.(原句肯定式：He either plays football or goes shopping.) 例句2：They didn't either sing songs or dance at the party.(原句肯定式：They either sang songs or danced at the party.) 真题再现(2023教科版七年级下册同步练习) She either runs or jumps in P.E.class.(改为否定句) She either or in P.E.class. 答案：doesn't run jump 解析：主语she为第三人称单数，否定助动词用doesn't,动词un和jump用原形 考法3：动词短语的平行结构 规则： either和or后的动词短语需保持形式一致（均为原形ing形式/不定式等） 例句展示： 例句1：You should either finish your homework first or clean your room.(均为动词原形短语) 例句2：He likes either reading novels or watching movies.(均为动名词短语) 真题再现(2024教科版七年级下册单元测试) We can either (go)hiking or(have)a picnic tomorrow. A.go;having B.going;have 2 七年级下册教科版 【寒假专版】 A版句型全解 C.go;have D.going;having 答案：C 解析：either..or.连接情态动词can后的动词短语，需用原形保持平行结构，选go/have 考法4：对动作内容提问 规则： 用What+助动词+主语+either+do+or+do? 例句展示： 原句：They either play games or chat online. 间句：What do they either do or do? 真题再现(2023教科版七年级下册期中测试) She either washes clothes or cooks dinner at home.(对划线部分提问) she either at home? 答案：What does do do 解析：对动作提问用what,主语she需助动词does,动词短语用do替代原动作 句型综合训练 训练1：单项选择（考察either..or.句型核心考法) 1.My parents either newspapers or TV after dinner. A.read;watch B.reads;watches C.read;watches D.reads;watch 2.He either basketball or soccer on weekends A.don't;play,play B.doesn't;play,play C.doesn't;plays;plays D.don't;plays;play 3 七年级下册教科版 【寒假专版】 A版句型全解 3.We should either hard or up early to study. A.work;get B.working;getting C.work;getting D.working;get 4.She likes either stories or songs in her free time A.tell;sing B.telling;singing C.tell;singing D.telling;sing 5.They can either to the park or a movie tomorrow. A.go;see B.going;seeing C.go;seeing D.going;see 6.What your brother either in the evening? A.do:do:do B.does;do;do C.does;does;does D.do;does;do 7.He either homework or TV last night. A.didn't;do;watch B.doesn't;do;watch C.didn't;does;watches D.doesn't;does;watches 8.Either you the room or I it A.clean;clean B.cleans;cleans C.clean;cleans D.cleans;clean 训练2：同义句转换（考察either..or.句型变形) 1.He either plays football or runs in the morning.(改为否定句) ->He either football or in the morning. 2.They either swim or play basketball after school.(改为否定句) 七年级下册教科版 【寒假专版】 A版句型全解 →They either or basketball after school. 3.She likes either reading books or listening to music.(改为否定句) →She either books or to music 4.We can either go shopping or visit grandparents.(改为否定句) →Ve either shopping or grandparents. 5.He either does homework or watches TV in the evening.(对划线部分提问) he eitheror in the evening? 6.They either play games or chat online on weekends.(对划线部分提问) they eitheror on weekends? 7.You should either finish your work or ask for help.(改为否定句) →YoI either your work or for help 8.She either sings or dances at the party.(对划线部分提问) she either or at the party? 训练3：完成句子（考察either...or..句型语境运用） 1.他周末要么打篮球，要么踢足球。 →Ie either basketball or soccer on weekends. 2.她要么读书，要么听音乐。 -She eitherbooks or to music. 3.我们要么去公园，要么去看电影。 -We either to the park or a movie 4.他们要么做作业，要么看电视。 -They either homework orTV. 5.你要么打扫房间，要么洗碗。 →You either the room or the dishes. 6.他不喜欢要么跑步要么游泳。 →He 7.她周末不要么购物要么拜访朋友。 →She Leither shopping or friends on weekends 5 七年级下册教科版 【寒假专版】A版句型全解 8.我们明天要么去远足，要么野餐。 →We can either hiking or a picnic tomorrow. 9.他们要么唱歌，要么跳舞。 →They either or 10.你应该要么努力学习，要么早点睡觉。 →You should either hard or to bed early. 训练4：写作高级句式（考察either..or.句型翻译与运用） 1.每天晚上，我要么读书要么看电视。 -Every evening,I either books or TV. 2.周末，我们要么去公园要么去看电影。 -On weekends,we either to the park or a movie 3.他要么打篮球要么踢足球。 →HIe either basketball or 4.她要么唱歌要么跳舞。 →She either or 5.我们要么努力学习要么放弃。 We either hard orup. 6.你要么打扫房间要么洗碗。 →You either the room or the dishes. 参考答案 I训练1：单项选择 1.A2.B3.A4.B5.A6.B7.A8.A Ⅱ.训练2：同义句转换 1.doesn't;play,run 2.don't;swim;play 3.doesn't;read;listen 4.can't;go;visit 5.What;does;do;do 6.What;do;do;do 7.shouldn't;finish;ask 8.What;does;do;do I.训练3：完成句子 1.plays,plays 2.reads;listens 3.go;see 4.do;watch 5.clean;wash 6.doesn't;run;swim 7.doesn't;go;visit 8.go;have 9.sing;dance 10.study,go 6 七年级下册教科版 【寒假专版】A版句型全解 V.训练4：写作高级句式 1.read;watch 2.go;see 3.play,play 4.sing;dance 5.study,give 6.clean;wash 7