仁爱版英语七年级上学期知识点汇总
Unit 1 Making New Friends
【重点短语】
1. good morning/ afternoon / evening 早上/下午/晚上好
2. glad / nice to meet / see you 见到你很高兴
3. welcome to + 地点欢迎来到……
4. let’s + v 让我们做……
）
5. stand up 起立
6. sit down 坐下
7. this is... 这是……
8. thanks = thank you 谢谢
9. see you = see you later = goodbye 再见
10. ID number 身份证号码
11. be from=come from 来自
12. in English 用英语
【重要句型】
》
1. ---What’s your name ---My name is Sally.
2. ---Where are you from ---I’m from China.
---Where do you come from ---I come from China.
3. ---Where is he/ she from ---He/She is from Japan.
4. ---What’s this/ that in English --- It’s a/ an…
5. ---What’re these/ those in English ---They’re…
6. ---How do you spell it ---E-R-A-S-E-R, eraser.
7. ---Can you spell it ---Yes, M-A-P, map.
8. —How old are you/ is he/ are they
—I’m/ He is/ They are eleven.
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9. —What’s your telephone number
—It’s 4567967.
10. —What class/ grade are you in
—I’m in Class Ten, Grade Seven.（注意大小写）
11. Good morning/ afternoon/ evening.
12. —Hello!/Hi! —Hello!/Hi!
13. —Nice/Glad to see/meet you. —Nice/Glad to see/meet you, too.
14. —Welcome to China/my home. —Thanks.
15. —How do you do —How do you do
16. —How are you —Fine, thank you. And you —I’m OK.
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17. —See you then/ later. —See you.
18. —Goodbye. —Bye.
19. —Thank you. —You’re welcome./That’s OK./Not at all.
【重点语法】
1. 元音字母：Aa Ee Ii Oo Uu
包含有以下元音的字母：
[e] Aa Hh Jj Kk
'
[i:] Ee Bb Cc Dd Gg Pp Tt Vv
[aɪ] Ii Yy
[ju:] Uu Qq Ww
[e] Ff Ll Mm Nn Ss Xx Zz
2. 大小写
句首字母，人名，地名，称呼语，专有名词，星期的首字母要大写，引人注意。
• Look！Is that Jane
• He comes from Hubei, China.
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• Mr. Wang, this is my mom.
• —What class are you in
—I’m in Class Ten, Grade Seven.
• On Sunday, we go to the West Hill for a picnic.
3. Be动词的用法
• 我用am，你用are，is用于他、她、它，单数用is，复数就用are。
• 含be动词的陈述句变否定句在be后加not，变一般疑问句将be提前。
• 一般疑问句的肯定回答：Yes, 人称代词+ be；否定回答：No, 人称代词+be + not。
,
如：---They are teachers. ---They are not teachers.
---Are they teachers ---Yes, they are./ No, they aren’t.
4. 不定冠词、定冠词和and的用法
(1)不定冠词a, an的用法
a /an 都表示“一，一个”，a 用在以辅音音素开头的单词前,如：a book; a desk; an 用在以元音音素开头的单词前，如：an apple / an orange/ an English book;/ an English boy/ an old man;/an actor/ an English teacher/ an office worker.
—
(2)the是定冠词，表特指，单复数前面都可用
• We are in the same class.
• The girl in a pink skirt is Jane.
• Where is the book
• This isn’t my bike. The blue one is mine.
(3) and的用法
• 数字相加看做单数：Two and three is five.
—
• 颜色相加也是单数: Black and white is gray.
• 人和事物相加是复数：Lucy and Lily are sisters. The pen and the eraser are J ane’s.
5. 可数名词单数变复数
（1）规则变化
① 一般在名词词尾加-s，如：car---cars; photo---photos; toy---toys; boy---boys
、
② 以s, x, ch, sh结尾的词，在词尾加--es，如：box---boxes; bus--buses
③ 以辅音字母+y结尾，变y为i再加es，如：baby--babies; family--families 4）以fe结尾，变fe为v再加es，如：knife--- knives
（2）不规则变化
如：foot---feet; man---men; woman---women; snowman---snowmen;
（3）集体名词：people, clothes, police, family
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（4）成双出现的名词：shoes, pants(trousers), gloves, eyes, ears
九. 一词多义：An orange（桔子）is orange（橙色的）.
Unit 2 Looking Different
【重点短语】
1. give sb. sth. = give sth. to sb.把某物给某人
Please give it to her.
