七年级英语下册 Unit7综合知识点 仁爱版

1 七年级七年级 UnitUnit 7 7 一 重点单词一 重点单词 born adj 出生 June n 六月 March n 三月 April n 四月 May n 五 月 July n 七月 August n 八月 September n 九月 October n 十月 November n 十一月 December n 十二月 January n 一月 thousand num 千 birthday n 生日 celebrate v 庆 祝 ninth num 第九 twelfth num 第十二 twentieth num 第二十 present n 礼物 surprise n 惊奇 诧异 v 使惊奇 使诧异 count v 数 点数 climb v 爬 攀登 anything pron 任何事 物 word n 单词 词 话 mean v 意思是 意指 recite v 朗读 背诵 poem n 诗 magic adj 有魔力的 yesterday n 昨天 happen v 发生 truth n 真相 事实 真理 angry adj 愤怒的 生气的 silent adj 无声的 breath n 气息 呼吸 delicious adj 美味的 可口的 二 二 词组例析词组例析 1 be born 出生 如 I was born in November 1990 2 have a birthday party for sb 为 举行一个生日聚会 如 My parents had a birthday party for me 3 be afraid 害怕 如 I m afraid he can t come I m afraid the teacher is angry 4 buy for 为 买 如 She wants to buy a dress for her daughter 5 play the guitar play soccer 弹吉他 踢足球 注意 乐器前必须加 the 球类前不加冠词 6 dance the disco 跳迪斯科 如 The young like dancing the disco 7 perform ballet 表演芭蕾 如 The girl performed ballet very well 8 too 也 注意 表示 也 有三个 Too 放肯定句末 also 放肯定句中 eihter 放否定句末 9 take to 把 待到 如 The mother took her son to the hospital 10 It s time for 是该做 时了 如 It s time for class It s time to have class 11 be good at 擅长 如 Jim is good at swimming 12 do well in 干得好 如 Jim does well in swimming 2 13 have a good time enjoy oneself 玩得高兴 如 The children had a good time in the park 14 at the age of 在 岁时 如 Tom could speak Chinese when he was five years 15 not any more 不再 如 She can t see anything any more 16 with one s help 在某人的帮助下 同义 with the help of sb 如 With Mary s help he finished his work 17 at the party 在聚会上 如 They had a good time at the party 18 recite a Chinese poem 朗诵一首汉语诗 如 Linda recited a Chinese poem at Jane s birthday party 19 perform magic tricks 表演魔术 如 He can perform magic tricks well 20 What about 怎么样 如 What about going shopping 21 hurt oneself 伤了某人自己 如 Did you hurt yourself 22 at once 立刻 如 Please wash your hands at once 23 tell a lie 说谎 如 Don t tell a lie to your parents 24 blow out 把 吹灭 25 in one breath 一口气 如 I blew the candles out in one breath 三 三 重点语法重点语法 1 基数词变序数词的规则及日期的表达方法 基数词 one two three 序数词 first second third fourth 基数词变序数词口诀 一二三要强记 八加 h 九去 e 五和十二变 ve ty 中 y 变 ie 后加 th 别忘记 若是遇到几十几 只变个位就可以 日期表达法 1937 年 7 月 7 日 July 7th 1937 July seventh nineteen thirty seven 2 表示能力的情态动词 can 和其过去式 could 的用法 I can could dance the disco I can couldn t sing Chinese songs Can you sing an English song Of course I can No I can t What else can you do 3 选择疑问句的特点及回答 Can you dance the disco or perform ballet I can dance the disco 4 一般过去时的用法 3 表示过去某个事件发生的动作或存在的状态 常与 a minute ago yesterday last year just now in 1998 等表示过去的时间壮语连用 也表示过去经常或反复发生的动作 如 When was he born He was born in June 1996 I missed the chair and fell down I didn t play video games at all Did you sing a song at the party Yes I did No I didn t 四 四 重点句型重点句型 1 When was he born He was born in June 1986 问出生的时间用过去时 疑问词用 when 2 Where was he born He was born in Maryland the U S S 问出生的地点用过去时 疑问词用 where 3 What s the date today It s May 8th 询问日期用此句型 4 What s the shape of your present It s round 此句型用来询问事物的形状 5 What shape is it now It s a circle a square 6 How long wide is it It s 24 6 4centimeters long wide 问一个物体多长 多宽用此句型 回答时常用 数词 量词 相应的形容词 7 What do we use it for We use it to keep pencils rulers 这个句型用来问事物的用途 8 I can dance the disco I can t sing Chinese songs Can 是个情态动词 表示 能 会 后跟动词原形 否定形式后加 not 9 Can you sing an English song Of course I can No I can t Can 的疑问句形式把 can 提前 10 She could draw very well He couldn t do it last year Could 是 can 的过去式 否定形式为 couldn t 11 Can you dance the disco or perform ballet I can dance the disco 选择疑问句后用 or 连接 回答时选择其一 12 Did you sing a song at the party Yes I did No I didn t 过去式的一般疑问句借助动词 did 13 What time did you come back home last night Judy 4 14 Why did you come back so late 五 五 单元话题单元话题 1 谈论能够与不能够 常用情态动词 can 与 could 如 He can speak English very well Can you sing an English song Of course I can No I can t I can swim now but I couldn t do it when I was five 2 谈论生日 如 When is your birthday M