Unit 1 课时4 Section B（1a-2b）-2025-2026学年七年级下册英语同步辅导（人教版）

Section B How are animals part of our lives? 课前预习 必背单词 经典句型 1. .救；储蓄；保存 1.在这里，它们也是好运的象征。 2. n.幸运；运气 They are also 3. v.捡；摘 good luck here. 4. 0.拿；提 2.大象看起来和其他动物很不一样。 5 adj.爱嬉戏的；爱玩的 Elephants very 6. n.游泳者 other animals. 7. n.文化；文明 3.它们可以用它们的鼻子卷起和携带重的 8. adu.然而；不过 东西。 9. n.危险 They can and 10. n.森林 heavy things their trunks. 11. 0.杀死；弄死 4.大象在某些方面和我们很像。 12. adj.友好的 Elephants are like us 13. adu.相当；完全 14. adj.瞎的；失明的 5.例如，它们可以在多年后记住彼此以及有食 15. n.听力；听觉 物和水的地方。 重点短语 For example,they can remember 1. …的象征 and places food and wa- 2. 拿起；举起；接载 ter many years. 3. 互相 6.当其他的象感觉不舒服时，它们会照顾 4. 照顾 它们。 处于危险之中 They other elephants 6. 砍伐；减少 they don't feel well. 7. 太多 7.让我们拯救森林，不买象牙制品。 8. 由…制成的 the forests and not buy 9. 相当；非常 things ivory. 10. 一点也不；完全不 8.我们如何能帮助拯救大象？ can we ele- family. phants? 10.她是一只相当大的狗，但她一点也不可怕！ 9.我的狗小花是这个家庭的一员。 She is big dog,but she My dog,Xiaohua,is the is scary 课时 4 Section B(1a~2b 重点知识 2.danger的用法 danger作名词，意为“危险”，常用短语：bein 1.pick的用法 (great)danger处于（极大的）危险之中；be (1)pick用作及物动词，有“采；摘”之意。宾 out of danger脱离危险。 语通常是花或果实等，如flower,.strawberry, eg:Children's lives are in danger every time apple. they cross this road..孩子们每次过这条马路 eg:He picked her a beautiful rose. 都面临着生命危险。 他给她摘了一朵漂亮的玫瑰花。 Doctors said he is out of danger. (2)pick up是固定搭配，意为“捡起；拾起”， 医生说他已脱离危险。 它的宾语有两种形式： 3.Let's save the forests and not buy things made 该名词宾语可以位于pick of ivory.让我们拯救森林，不买象牙制品。 如果它的宾 和up之间，也可以位于 (1)save作动词，意为“救；救助”。 语是名词 pick up之后 eg:Let's do something to save these animals. 让我们做一些事情来救助这些动物吧。 如果它的宾 该代词宾语只能位于pick 知识拓展save作动词时还有如下含义： 语是代词 和up之间 保存 save the document保存文件 eg:Please pick up the ruler/pick the ruler 储蓄；存钱 save money存钱 up.请把那个尺子捡起来。 节约；节省 save time节约时间 My mother asked me to pick it up. 我妈妈要我把它捡起来。 (2)过去分词作后置定语 本句中的made of ivory是过去分词短语，作 知识拓展pick up还可意为“接（电话）；开车 后置定语，修饰名词things。过去分词短语 接某人”。 所对应的动作和所修饰的名词之间是被动 eg:Why not pick up the phone? 关系。 为什么不接电话？ eg:This is a bridge built by the villagers. He picks up his son from school every day. 这是村民建造的一座桥。 他每天开车从学校接他的儿子。 基础巩固 一、根据句意及首字母提示填写单词。 14.树木有益于环境，所以我们不应该砍伐 1.The girl doesn't like lions because she 它们。 thinks they're so s Trees our 2.Chinese people think the colour red is a environment,so we shouldn't symbol of good 1 3.Listening to loud music too long is bad for 15.在中国，面条是长寿的象征。 your h Noodles are 4.The maths problem is q difficult, long life in China. but Mary can work it out. 四、单项选择。 5.Mary loves reading,so she always c )16.They are going to buy a house book with her. a garden and a garage. 二、用括号内所给单词的适当形式填空。 A.in B.with 6.Dogs are our and they are C.at D.of to us.(friend) )17.Look at the model car by 7.There is a table (make)of stones my father!It looks so nice. in my garden. A.makes B.made 8.I live near the sea but I'm not a good C.make D.making (swim). )18.Many wild animals are 9.My pet dog is very (play).He of- and it's time for us to do whatever ten runs after other dogs on the grass. we can to protect them. 10.It's danger)for kids to play A.on duty B.on show football in the street. C.in order D.in danger 三、根据汉语完成句子，每空一词。 )19.People cut down many trees 11.周末公园里有太多人。 elephants are losing their There are people in the homes. park at weekends. A.and B.so 12.我们应该互相支持、相互帮助。 C.because D.but We should support and help )20.Please the books on the floor.You have to keep your room 13.王先生通常去养老院里照顾老人。 clean. Mr Wang usually goes to the old people's A.pick up B.look after home to the old. C.cut down D.take care of 能力提升 一、补全对话，每空一词。 二、阅读短文，在空白处填入一个适当的单词 A:Morning,Ann.What do you want to do this 或括号内单词的正确形式。 weekend? Turtlest(海龟)are not new to us..We can often see them at the zoo.They are cute.Many B:I have no idea.What 1. you? children are 11. (interest)in them. A:I want to go to the zoo.Do you want to go They're interesting.But how much do you 2. me? know about them?They are usually over 1 B:Yes,I'd love to.What 3. do you metre long and they have no 12. want to see first? (tooth).They live under the water and they A:Giraffes. are good 13. (swim).They can live B:4. up to 150 years,so they are a 14. of A:Because they are beautiful. long life. There are only seven kinds of turtles now B:What other animals do you 5. and five kinds of them are 15. China. A:Pandas. But they are in great 16. now.Some B:I like pandas 6. people put lots of rubbish(垃圾)into the sea.. A:That's great.7. see the pandas It makes turtles lose 17. they) 8. and then go to see the giraffes, homes.Some people also 18. them OK? for their meat.So turtles are becoming fewer B:OK.9. and fewer(越来越少).We must do something and 10. should to19. them now.First,don't buy or we meet? 20. the food made of turtles.Then A:Let's meet at 9:00 at the zoo gate. we must keep the sea clean and let them have a nice place to live in. 课时 5 Section B(3a~3c) 写作素养提升 一、主题分析 二、写作练笔 该单元的写作话题为“动物”。该话题的 假如你是李华，你们班英语口语课的主题 写作内容主要是动物的特征、生活习性以及我 是让大家介绍自己喜欢的动物。请以“My 们与动物之间命运共生的关系等。 Favourite Animal'”为题，介绍一下自己最喜欢5.panda 二、6.Snakes7.dangerous8.interested; interesting 9.foxes 10.mice 三、11.C12.A13.B14.B15.D 四、l6.Why do17.What animals does 18.Why don't you 19.do;come 20.Where do;live 能力提升 -1.animals 2.dangerous 3.places 4.their 5.eating 6.villagers'7.really 8.to keep 9.makes 10.years 二、11.B12.D13.A14.E15.C Section B How are animals part of our lives? 课前预习 必背单词 1.save 2.luck 3.pick 4.carry 5.playful 6.swimmer 7.culture 8.however 9.danger 10.forest 11.kill 12.friendly 13.quite 14.blind 15.hearing 重点短语 1.a symbol of 2.pick up 3.one another 4.look after 5.in danger 6.cut down 7.too many 8.made of 9.quite a 10.not...at all 经典句型 1.a symbol of 2.look;different from 3.pick up;carry;with 4.in some ways 5.one another;with;after 6.look after;when 7.Let's save;made of 8.How;help save 9.part of 10.quite a;not;at all 课时4 Section B(1a~2b) 基础巩固 -1.scary 2.luck 3.hearing 4.quite 5.carries 二、6.friends;friendly7.made 8.swimmer 9.playful 10.dangerous 三、11.too many12.one another13.look after 14.are good for;cut them down 15.a symbol of 四、16.B17.B18.D19.B20.A 能力提升 -1.about 2.with 3.animals 4.Why 5.like 6.too 7.Let's 8.first 9.When 10.where 二、1l.interested12.teeth13.swimmers 14.symbol 15.from 16.danger 17.their 18.kill 19.save 20.eat 课时5 Section B(3a~3c) 写作素养提升 【审作文题】 1.文体：说明文 2.人称：以第三人称为主 3.时态：一般现在时 【实战演练】 My Favourite Animal Of all the animals,dogs are my favourite animals. There are many different kinds of dogs.They come in different sizes and colours.They have beautiful fur.They can do many things.For example,some can walk on two legs,and others can open the door.I like dogs best because they can not