七年級(jí)上UNIT2

1、By Qiu Peiyao Go for it!Period 1Whats his name?His name is Xia Yu.I love my familyThis is his familyThis is his sister.brother. This is his This is his mother.(mom) This is his father.(dad)These are his parent . s(parent)(parent)That is his grandmother.(grandma)That is his grandfather.(grandpa)Those

2、 are his grandparent . S (grandparent)(grandparent)This is his friend.（朋友）（朋友）These are his friends.（朋友們）（朋友們）Introduce your family Talking Talking Hi ,my name is Xiaoxin. This is my family. This is my.These are my.1.mother_2.father_3.parents_4.brothers_5.grandmother_6.grandfather_7.friend_8.grandpa

3、rents_9.sister_cihbgeadfDaves family on Family Day1b Circle the people the boy talks about.DaveDave: Those are my two brothers. And thats my sister.A: This is his sister.B: These are his brothers.1c PairworkThis is my family.Those are my two brothers. And thats my sister.This is his parent.These are

4、 his parents.Those are his grandparents.That is his grandparent.This is his friend.These are his friends.isthesethosethatthisare復(fù)數(shù)n.單數(shù)n.單數(shù)n. 復(fù)數(shù)n.1.在一般情況下，在詞尾在一般情況下，在詞尾 加加s一般在詞尾加一般在詞尾加-s。s在濁輔在濁輔音后面讀音后面讀z，在清輔音后面讀，在清輔音后面讀s，在，在t后與后與t一起讀一起讀ts在在d后與后與d一起讀一起讀dz。deskdesks friendfriends parent parents2.以以 s,

5、x, z, sh, ch 等結(jié)尾的名詞，通常在加詞尾等結(jié)尾的名詞，通常在加詞尾 es讀讀izglass glasses box boxes bus buses3以以o結(jié)尾的詞有些加結(jié)尾的詞有些加-es，讀，讀z；有些加；有些加-s，讀讀s。例如：。例如：tomato tomatoes 西紅柿西紅柿 potato potatoes 土豆土豆photo photos 相相片片 radio radios 收音機(jī)收音機(jī)zoo zoos 動(dòng)物園動(dòng)物園 4.以以y 結(jié)尾的名詞，其復(fù)數(shù)構(gòu)成要分兩種情況：以結(jié)尾的名詞，其復(fù)數(shù)構(gòu)成要分兩種情況：以“輔音字輔音字母母+y”結(jié)尾的名詞，將結(jié)尾的名詞，將 y 改為改為

6、 ies；以；以“元音字母元音字母+y”結(jié)結(jié)尾的名詞，直接加詞尾尾的名詞，直接加詞尾skey keys boy boys toy toys story stories city cities family families 5.以以f 或或fe 結(jié)尾的詞，先把結(jié)尾的詞，先把f 改為改為v，再加，再加es，讀，讀vz。例如：例如：knife knives 小刀小刀 leaf leaves 樹葉樹葉life lives 生命生命 thief thieves 小偷小偷6有些名詞有不規(guī)則的復(fù)數(shù)形式。例如：有些名詞有不規(guī)則的復(fù)數(shù)形式。例如：man men 男人男人 woman women 婦女婦女too

7、th teeth 牙齒牙齒 foot feet 腳腳7 7有些名詞的單復(fù)數(shù)形式相同。例如；有些名詞的單復(fù)數(shù)形式相同。例如；deer deer deer deer 鹿鹿 sheep sheep sheep sheep綿羊綿羊Chinese Chinese Chinese Chinese 中國人中國人 Japanese Japanese Japanese Japanese 日本人日本人8有些學(xué)科名詞雖以s 結(jié)尾，但通常都做單數(shù)名詞看待。例如：physics 物理 maths 數(shù)學(xué) politics 政治 news 新聞9有些單數(shù)形式的名詞具有復(fù)數(shù)的含義，要當(dāng)作復(fù)數(shù)看待。例如：people 人們，人民 police 警察 public 公眾Exercises1.This is my box.2.That is his watch.3.This is their dictionary.4.That is my mothers photo.These are my boxes.Those are his watches.These are their dictionaries.Those are my mothers photos.Homework:1) Bring a picture of your family to c