新概念第一册15-16课

1、精选优质文档-倾情为你奉上精选优质文档-倾情为你奉上专心-专注-专业专心-专注-专业精选优质文档-倾情为你奉上专心-专注-专业Lesson 15-16Words and Expressions:customs n. 海关 Eg. He goes through customs. Custom n. 习惯 customs (复数) 习惯的复数形式 Eg. We Chinese has many customsDanish adj&n, 丹麦人; 丹麦语 Denmark n. 丹麦（国名） Eg: My friends are Danish. ffriend friendly adj. 友好的 b

2、e friendly to sb 对.友好 Eg. She is friendly to me.Norwegian adj&n. 挪威人 Norway 挪威（国名） Eg. I am Norwegian. I am from Norway.4. pink 粉红色 baby pink 浅粉红色 brown 褐色 gold金色 orange 橙色 green 绿色 blue 蓝色 red 红色 purple, violet 紫色 white 白色 snowy white 雪白色 gray 灰色 yellow 黄色 silver 银色Grammar: 可数名词的复数形式1.一般情况,直接加-s. b

3、oy-boys book-books dog-dogs2.以s, x, ch, sh结尾发s,t,d音的词,加es busbuses, boxboxes, bushbushes,peach-peaches, glass-glasses dressdresses辅音字母+ y, 变y为i,加-es universityuniversities, baby-babies, family-families, fly-flies, country-countries, 4.以o结尾加-es heroheroes, potato-potatoes, tomato-tomatoeso前为元音字母,及部分外

4、来词直接加-szoozoos radioradio pianopianos photophotos5.以f或fe结尾,变f或fe为v,再加-es leafleaves wifewives, knife-knives life-lives以下f结尾单词直接加-s beliefbeliefs(信念) roofroofs(屋顶)proofproofs(证据) safesafes(保险柜)chiefchiefs(首领) gulfgulfs(海湾)6.不规则名词manmen, womanwomen, footfeet, toothteeth,goosegeese, mousemice, childchi

5、ldren注:1:有些可数名词的单复数相同,要根据上下文的意义来确定其单数还是复数,例如:sheep 羊 fish 鱼 deer 鹿means手段,方法 works工厂,作品 series系列注2:在些可数名词,只有单数形式,但表示复数意义.如果作主语,谓语动词用复数形式.如:cattle 牛 people 人民 police 警察 These cattle are from Holland.注3:集合名词既可看作单数(作为整体),也可看作复数(作为集体的各个成员).例如:audience(观众) class(班级) family(家庭) group(小组)Her family is well

6、-known in the region. 她家在该地区是名门望族.His family are quarrelling severely about the property.她的家人正在为分财产激烈地争吵.注4：1.Japanese、Chinese复数不变2.Frenchman、Englishman、Dutchman等 复数 把a改为e3.German、Russian、American、Indian、Italian、Korean等 复数加s Exercises:写出下列名词的复数形式： 1.desk _ 2.class _ 3. pencil-box _ 4. watch _ 5.dish

7、 _ 6.month _ 7.city _ 8 Sunday _ 9. half_ 10.wife _ 11.potato _12.tomato_ 13.zoo_ 14. foot_ 15.tooth_ 16.child _17.woman_18.Englishman _ 19.German_ 20.Chinese _ 21.Japanese _ 22.American _ 23.sheep_ 二、选择1、There on the wall .They are very beautiful.A. are photoes B. are photos C. is a photo D. is pho

8、tos2. This kind of car made in Shanghai.A. is B .are C .were D .has3. There are four and two in the group.A. Japanese, Germen B Japaneses, Germen C. Japanese,German D.Japanese, Germans4. That is art book.A. an B. a C. the D are5. The boys have got already. A. two bread B. two breads C. two pieces of

9、 bread D. two piece of bread6. The old man wants .A. six boxes of apples B. six boxes of apple C. six box of apples D. six boxs of apples7. There some in the river.A. is ,fish B. are, fishs C. is, fishs D. are ,fish8. There two in the box. A. is watch B. are watches C. are watch D. is watches9. We s

10、hould clean twice a day.A .our tooth B. our tooths C.teeth D.our teeth10.The _ meeting room is near the reading room.A.teacher B.teachers C.teachers D.teachers11. In Britain _ are all painted red.A.letter boxes B.letters boxes C.letter box D.letters box三、用所给词的适当形式填空。1. _(we) buy a pair of shoes for

11、_(he).2. Please pass_(I ) the ball.3. _(they) are listening to the radio.4.This is _(I ) book. That is_(he) 5._(he) chair is blue. _(we) is yellow.6._(we) classroom is big._(you) is small.7._(he) often plays basketball after school.8._(she) teacher is good. _(she)is good too.9.My book is blue. _(you) is red.10.Our chair is better than _ ( they).11.I will give the presents to_(they).12.These books are_(I), and those are_(you).13.My ruler i