2、以-s,-x,-sh,-ch结尾的可数名词复数加“-es”;如:watch—watches手表 Bus—buses公共汽车,box—boxes盒子
3、以辅音字母+y结尾的可数名词,复数改“y”为“i”再加“-es”;如:dictionary—dictionaries字典,party—parties派对,family—families家庭,strawberry—strawberries草莓;
4、以“f/fe”结尾的,改f/fe 为“v”再加-es;如:leaf—leaves树叶,thief—thieves小偷,knife—knives小刀,half—halves半,shelf—shelves架子;
5、以o结尾的可数名词复数:
(1) 有生命的+-es:黑人英雄爱吃西红柿和土豆Negro,hero,tomato,potato; (2) 无生命的+-s:照片上有钢琴和动物园photo,piano,zoo;
6、不规则变化:男女脚步牙鹅,老鼠和小孩(man—men男人woman—women女人、foot—feet脚、tooth—teeth牙齿,goose—geese鹅,mouse—mice老鼠,child—children小孩)
7、可数名词单复数同形:中国人Chinese,日本人Japanese,羊sheep,鹿deer,人民people;
Quiz for unit2
写出下列词的复数形式
baby _____ potato _____ knife _____ photo _____ Chinese _____ hamburger _____ case _____ key _____ watch _____ name _____ strawberry _____ tomato _____ dollar _____ orange _____ people _____ documentary _____ boy _____ piano _____ child _____ man _____ this _____ that _____ I _____ she _____ you _____ bus _____ wish _____ Japanese _____
根据汉语提示完成下列句子 (每小题2分,共10分)
1. 谢谢你给我看你的全家福。 ______________________________________
2. Jim是你哥哥吗? ______________________________________
3. 她不是我表妹。 ______________________________________
4. 她是你的姑姑吗? _____________________________________
5. 谢谢你借给我字典。 _____________________________________
划出下面单词中的不可数名词
star、dessert、sock、dollar、help、month、cream、dictionary、card、club、
fruit、food、sister、chicken、CD、homework、English、runner、Science、people、collection、 racket、sport、baseball
将下列句子变成复数形式
1) This is a bus .
2) She has a nice dress.
3) A musician has a watch on her hand.
4) You are a Chinese.
5) The girl likes salad.
6) The running star wants to eat healthy food.
7) A photo is on the wall.
8) That is a banana.