1、英语初级读物趣味科普 Unit1 BodiesLesson 1 BodyWords and Expressionsbody bodi n 身体headhed n 头necknek n 脖shoul derMould+ n 肩arma:m n 臂facefeis n 脸chesttMest n 胸waistweist n 腰legleg n 腿footfut n 脚Words and Expressionshair h#+ n 毛发eye ai n 眼睛nose nouz n 鼻tongue t)R n 舌abdomen $bd+ men n 腹knee ni: n 膝toe tou n 脚趾e
2、ar i + n 耳mouth mauI n 嘴hand h$nd n 手ankle $Rkl n 踝Lesson 2 How can your hair help you?Learning1）Your hair can help you in cold days.It keeps the cold off like a cap.It keeps the heat in. 2）Your hair can help you in hot days. It keeps the heat off like a cap. 3）In windy and rainy days, the hair over
3、 your eyes(eyelashes) can also help you. It keeps the rain and the dirt out of your eyes. TestingIn cold days, your _ can help you like a cap.A. hair B. eyes C. noseThink and find outHow does their hair help them? Words and Expressionscan k $n aux 能，会help help v 帮助cold kould adj 冷的day dei n 天keepoff
4、 使不靠近cap k $p n 帽子heat hi:t n 热hot h&t adj 热的windy windi adj 刮风的rainy reini adj 下雨的over ouv+ prep 在上面eyelashes ail $Miz n 睫毛also &:lsou adv 也keepout(of) 不让进入find out v 找出Lesson 3 How fast does the heart beat? Learning1）A boys heart beats 100120 times a minute.2）Usually a mans heart beats 6080 times
5、a minute.3）A cows heart beats 3550 times a minute.4）A dogs heart beats 100120 times a minute.TestingWhose heart beats faster?A. A mouse. B. An elephant.Do and find outThen run.First, find out how fast your heart beats when you stand.How fast does your heart beat now? Does your heart beat faster or s
6、lower when you run? Words and Expressionsfast fa:st adv 快beat bi:t v （心）跳动boy b &i n 男孩time taim n 次minute minit n 分钟usually ju:u+li adv 通常man m $n n 男人cow kau n 牛dog d &g n 狗whose hu:z pron 谁的faster fa:st+ adv 更快mouse maus n 老鼠elephant elif+nt n 大象first f +:st adv 第一，首先when hwen conj 当时候stand st$nd
7、 v 站立then Jen adv 然后run r)n v 跑步slower slou+adv 更慢Lesson 4 What can your teeth do?Learning1）The baby is two months old. It has no teeth.2）The girl is four years old.She has twenty teeth.3）Your fathe r may have 2830 teeth.4）Usually there are three different kinds of teeth and they work in different w
8、ays.TestingThe boy is seven years old. How many teeth does he have?A.20 B.18Do and find out1.When you eat meat, which teeth do you usually use first? 2.When you eat rice, which teeth do you usually use first?Words and Expressionsbaby beibi n 小宝宝month m)nI n 月份has h$z v 有teeth ti:I n（tooth的复数） 牙齿girl
9、 g +:l n 女孩years old 岁fathe r fa:J+ n 父亲may mei aux 可能have h $v v 有there are 有different difr+nt adj 不同的kind kaind n 种类work w+:kv 工作way wei n 方式canine k$ nain n 犬牙molar moul+ n 磨牙incisor insaiz+ n 切牙how many 多少do du: v 做eat i:tv 吃meat mi:t n 肉which hwinM pron 哪个use ju:z v 使用rice rais n 米饭Lesson 5 How
10、 does your nose help you?Learning1）You breathe with your nose.2）You smell with your nose.3）Your nose helps clean the air before it goes into your body.4）Your nose helps warm up the air before it goes into your body.5）Your nose also helps when you speak and sing.TestingWhat do you use when you breath
11、e?A. Your nose.B. Your teeth.C. Your tongue.Do and find outPress your nose on the window and breathe.What is in your breath?Words and Expressionsbreat he bri:J v 呼吸with wiJ prep 用smell smel v 闻味clean kli:n v 把弄干净air #+ n 空气before bif &: conj 在之前into intu: prep 入内warm up v 使 温暖，加热speak spi:k v 说话sing
12、 siR v 唱歌what hw&t pron 什么press pres v 挤压window windou n 窗户breat h greI n 呼吸Lesson 6 What can your skin feel?Learning1）Your skin can feel cold.2）Your skin can feel heat.3）Your skin can feel touch. 4）Your skin can feel pain. 5）Your skin can feel press.Testing（1）Can you find out the difference in shap
13、e ? （2）Can you find out the difference in colou r? Do and find outPrick your arm with a hard hair. Where can you feel a sharper pain? Then prick your leg with it. Words and Expressionsskin skin n 皮肤feel fi:l v 感觉touch t )tM n 触摸pain pein n 疼痛press pres n 按，压difference difr+ns n 不同，区别shape Meipn 形状co
14、lour k)l+ n 颜色prick prik v 刺hard ha:d adj 硬的where hw#+ adv 哪里sharper Ma:p+ adj 更刺骨的Lesson 7 How can you protect your ears?Learning1）Your ears can hear sounds. They are like radios on the head. 2）But very loud sound can hurt your ears. 3）Dont shout at anothers ear.4）Open your mouth or cover your ears
15、 when you hear a very loud sound. 5）When water gets into your ears, jump on one leg to get it out.TestingWhen you hear a loud sound, you should _.A. close your eyesB. press your noseC. open your mouthThink and find outWhose hearing is the sharpest?A. A snake.B. An elephant.C. A rabbit. Words and Exp
16、ressionsprotect pr+tekt v 保护hearhi+ v 听sound saund n 声音 like laik prep 像一样radio reidiou n 收音机very veri adv 非常loud laud adj 大声的hurt h +:t v 伤害shout Maut v 喊叫another + n)J+ pron 他人open oup+n v 打开cover k)v+ v 捂上water w&:t+ n 水get into 进入jump d )mp v 跳getout 出来shoul d Mudaux 应该close klouz v 关上heari ng h
17、i+riR n 听力the sharpest 最灵敏的snake sneik n 蛇rabbit r$bit n 兔子Lesson 8 How can you protect your eyes？Learning1）Your eyes are like camer as.2）Your see with your eyes.They are important to you.How can you protect your eyes ？3）Put on your sunglasseswhen you go out on a sunny day.4）Dont stay too close to y
18、our book when you read.It will hurt your eyes.5）Dont read in bed. Its bad for your eyes.6）Dont rub your eyes with a dirty hand.It will hurt your eyes.7）Dont watch TV for too long. Its bad for your eyes.TestingWhat is good for your eyes？A. Rub your eyes with a dirty hand.B. Stay not too close to your
19、 book.C. Read in bed.Do and find outLook at your pupils in a bright place.Then look at your pupils in a dim place.When are your pupils larger？Words and Expressionscamera k$m+ r+ n 照相机see si: v 看important imp&:t+nt adj 重要的put on v 戴上sungl asses s)ngla:siz n 太阳镜go out v 出去sunny s)ni adj 阳光明媚的stay stei
20、 v 保持too tu: adv 太close klous adv 靠近book buk n 书read ri:d v 读bed bed n 床bad b$d adj 有害的rub r)b v 揉dirty d+:ti adj 脏的hand h$nd n 手watch TV 看电视for too long 时间太长good gud adj 好的look at v 看pupil pju:pl n 瞳孔dim dim adj 暗淡的large r la:d+ adj 更大的bright brait adj 明亮的Lesson 9 When do you need your tongue？Learn
21、ing1) When you speak, you need your tongue. Your tongue helps you pronounce different sounds.2）When you eat, you need your tongue. Your tongue can recognize different tastes.what can they do with their tongues？A frog uses its tongue to catch food.A snake uses its tongu e to feel its way.A cat uses i
22、ts tongue to clean itself.A dog uses its tongue to cool itself.TestingWhat can your tongue do？A. Help pronounce different sounds.B. Help clean your body.C. Help feel your way.Do and find outTaste a candy bar with different parts of your tongue.Do you get different tastes？ Words and Expressionsneed n
23、i:d v 需要prono unce pr+nauns v 发音recog nize rek+gnaiz v 识别taste teist n/v 味道/ 品尝sweet swi:t adj 甜的sour sau+ adj 酸的bitter bit+ adj 苦的salty s& :lti adj 咸的hot h&t adj 辣的frog fr&g n 青蛙catch k$ tM v 捕捉food fu:d n 食物feel its way 探路cat k $t n 猫itself it self pron 自己cool ku:l v 降温a candy bar 棒棒糖part pa:t n 部
24、分get get v 得到Lesson 10 Do you get the right food？Learning1）You need to eat the right foods to become healthy and strong.2）You need to have protein，starc h and vitamin.3）There is a lot of protein in fish，meat，eggs，milk and beans.4）There is a lot of starch in rice，noodles，bread，potatoes and bananas.5）
25、There is a lot of vitamin in tomatoes，carrots ，peppers，apples and oranges.TestingWhat are the right foods for you？Do and find outCut two pieces of an apple.Drop some lemon juice on one piece.What will happen some time later？Words and Expressionsright rait adj 合适的become bik)m v 成为healthy helIi adj 健康
26、的strong str&R adj 强壮的protein prouti:n n 蛋白质starch sta:t M n 淀粉vitamin（e ） vait+min n 维生素a lot of 许多fish fiM n 鱼egg eg n 蛋类milk milk n 奶bean bi:n n 豆类noodles nu:dlz n （复数）面条bread bred n 面包potato p+teitou n 土豆banana b+na:n + n 香蕉tomato b+: ma:tou n 西红柿carrot k$r+t n 胡萝卜pepper prp+ n 辣椒apple $pl n 苹果or
27、ange &:rind n 桔子cut k) t v 切piece pi:s n （一）片drop dr&p v 滴下lemon lem+n n 柠檬juice du:s n 汁happen h$ p+n v 发生time taim n 时间later leit+ adv 以后UNIT TESTING1.In windy days，your hair（eyelashes） can help keep the _ out of your eyes.A. cold B. rain C. dirt2.How fast does a mans heart usually beat in a minut
28、e？A.6080 times. B.3550 times.3.What do the teeth work like？Please match them.（1）incisor（2）canine（3）molarA B C 4.The air becomes _ after you breathe it in.A. warm B. cold C. dirty5.What cant your skin feel？A. Touch. B. Pain. C. Taste.6.What can your ears hear ？A.A shout. B.A pain. C.A touch. 7.What a
29、re your eyes like？A. A radio. B. Sunglasses. C. A camera.8.What cant your tongue do？A. Help recognize different tastes.B. Help you catch food.C. Help pronounce different sounds.9.The healthy foods for a day can be _.A. fish，meat，milk，rice，carrots and orang esB. rice，noodles，bread，potat oes and banan
30、asC. fish，eggs，meat，rice，potatoes and bananasWords and Expressionsafter a:ft+ conj 在之后warm w&:m adj 温暖的Key to Unit Testing1.C 2.A 3.（1）B （ 2）C （3）A 4.A5.C 6.A 7.C 8.B 9.AKey to Unit 1Lesso n 2 A Lesson 3 ALesso n 4 B Lesson 5 ALesso n 6 （1）Yes. （ 2）No. Lesson 7 CLesso n 8 B Lesson 9 ALesso n 10 CUNI
31、T TWO Living ThingsLesson 11 In the zooLearning1）There are a lot of animals in the zoo.2）-What animals do you like best？-I like pandas best.TestingWhat animals do you like best？Words and Expressionsanimal $nimn+l n 动物zoo zu: n 动物园owl aul n 猫头鹰monkey m)Rki n 猴子ostrich &stritM n 鸵鸟feed fi:d v 喂食bear b
32、#+ n 熊camel k$ ml n 骆驼zebra zi:br+ n 斑马deer di+ n 鹿kangaroo ?k$Rg+ru: n 袋鼠lion lai+n n 狮tiger taig+ n 老虎squirrel skwir +l n 松鼠panda p$nd+ n 熊猫dolphin d&lfin n 海豚like laik v 喜欢likebest 最喜欢Lesson 12 Where do they live？LearningAnimals live on the earth. Many animals are useful.They are our friends， and we must protect them.They live in different places. Where do they live？1）Zebra s and lions live on the prairie.2）Bears and squirrels live in a forest.
