北京版五年级下册英语UNIT FOUR REVISION课文音频

UNIT FOUR REVISION 翻译：第四单元 复习

Lesson 13 翻译：第十三课

Do you understand? 翻译：你理解了吗？

Tick (✓) or cross (✕). 翻译：判断对错。

Can you talk? 翻译：你会说吗？

Mike and Baobao are playing table tennis. 翻译：迈克和宝宝在打乒乓球。

play chess 翻译：下象棋

play baseball 翻译：打棒球

play basketball 翻译：打篮球

Lesson 13 翻译：第十三课

Can you write? 翻译：你会写吗？

Mum is cooking. 翻译：妈妈在做饭。

Dad is reparing the bicycle. 翻译：爸爸在修理自行车。

I am palying the piano. 翻译：我在弹钢琴。

Can you do? 翻译：你会做吗？

Eyes in the Dark 翻译：黑暗之眼

What has eyes but cannot see? 翻译：什么有眼睛但却看不见？

It's the potato. 翻译：是土豆。

Did you guess right? 翻译：你猜对了吗？

The little bumps on a potato's skin are its "eyes". 翻译：土豆皮上的小肿块就是它的眼睛。

An eye can grow into a new potato plant. 翻译：一只眼睛可以成长为一株新的土豆苗。

Do you want to try and grow your own? 翻译：你想试试种植你自己的吗？

Things you will need: a potato, some soil, and a flower pot. 翻译：你将需要的东西：一个土豆，一些土壤和一个花盆。

Put the potato in a dark place. 翻译：把土豆放在黑暗的地方。

Check it every day for small bumps or "eyes". 翻译：每天检查一下小肿块或者“眼睛”。

When you see the "eyes", cut them off the potato. 翻译：当你看见“眼睛”，从土豆上切下它们。

Cover the "eyes" with more soil. 翻译：用土壤盖住“眼睛”。

Water it but don't use too much water. 翻译：给它们浇水但是不要太多。

Watch every day for about two weeks and see the changes. 翻译：大约两个星期每天观察它的变化。

Fill the flower pot with some soil and then put the piece of potato on the soil with the "eyes" facing up. 翻译：放一些土壤在花盆里，然后把土豆片“眼睛”朝上放在土壤里。

What happened? 翻译：发生了什么？

You can write down the changes here. 翻译：你可以把变化写在这里。

Day ______ 翻译：星期______

Day ______ 翻译：星期______

Day ______ 翻译：星期______

Day ______ 翻译：星期______

Day ______ 翻译：星期______

Day ______ 翻译：星期______

Day ______ 翻译：星期______

Can you read and write? 翻译：你会读和写吗？

Facts About Trees 翻译：关于树的事实

Trees are tall plants. 翻译：树木是高的植物。

Trees can live for thousands of years. 翻译：树木可以存活上千年。

Some trees can grow taller than 100 metres. 翻译：一些树木可以长到100多米。

Trees produce oxygen and reduce the amount of carbon dioxide in the air. 翻译：树木制造氧气，减少空气中二氧化碳的排放量。

The roots of a tree usually grow underground. 翻译：树木的根通常长在地下。

They help keep the tree stable and give it water and important nutrients. 翻译：它们使树木稳固，供给水分和必要的养分。

Water and nutrients travel up the tree trunk, through the branches and all the way out to the leaves. 翻译：水和养分运输到树干，一路穿过树枝和树叶。

We can tell the age of a tree by growth rings in the wood. 翻译：我们可以通过木头的年轮分辨树木的年龄。

Planting trees can help protect the environment. 翻译：植树能够帮助我们保护环境。

We can use wood from trees in a number of different ways, for example, building a house and making furniture. 翻译：我们可以在许多不同的方面用到树木的木头，例如，建房子和做家具。

Lesson 13 翻译：第十三课

Task 1 翻译：任务1

Tick (✓) or cross (✕). 翻译：判断对错。

Trees can only live for 100 years. 翻译：树木仅仅只能活100年。

Water and nutrients travel down the tree trunk. 翻译：水和养分随着树干顺流而下。

We can tell the age of a tree by its roots. 翻译：我们可以通过树木的根来分辨它的年龄。

Task 2 翻译：任务2

Fill in the blanks. 翻译：填空。

Water travels up the tree trunk, through the branches and all the way out to the leaves. 翻译：水随着树干顺流而上，通过树枝，一路到达树叶。

We can tell the age of a tree by growth rings. 翻译：我们可以通过树木的年轮来分辨它的年龄。

We can use wood from trees to build a house and make furniture. 翻译：我们可以用树木的木头建房子和做家具。

Task 3 翻译：任务3

Find out the English names for trees and match them with pictures. 翻译：找出树木的英文名称并与图片搭配起来。

pine 翻译：松树

palm 翻译：棕榈树

willow 翻译：柳树

bamboo 翻译：竹子

maple 翻译：枫树

Lesson 14 翻译：第十四课

Do you understand? 翻译：你理解了吗？

Listen and number. 翻译：听一听并标数字。

Can you talk? 翻译：你会说吗？

How can we make use of ... ? 翻译：我们可以怎样利用……？

the river 翻译：河流

the trees 翻译：树木

the flowers 翻译：花朵

the land 翻译：陆地

Lesson 14 翻译：第十四课

Can you write? 翻译：你会写吗？

How do students enjoy their weekends? 翻译：学生们怎样度过他们的周末？

Some visit grandparents, and others go to the parks. 翻译：一些去看望祖父母，另外一些去公园。

How do people travel? 翻译：人们怎么样旅行？

Some by plane, and others by train. 翻译：一些乘飞机，其他的乘火车。

What do children like to eat? 翻译：孩子们喜欢吃什么？

Some like to eat hamburgers, and others like to eat rice. 翻译：一些喜欢吃汉堡包，其他的喜欢吃米饭。

Can you do? 翻译：你会做吗？

How do leaves get water? 翻译：叶子怎样获取水分？

You will say, "The stem of a plant carries water from the roots to the leaves." 翻译：你会说：“植物的茎从根向叶子输送水分。”

That's right! 翻译：你说得对！

The stem is like a straw. 翻译：茎就像一根吸管。

Try the following experiment to see what happens. 翻译：试一试下面的实验看看会发生什么。

Things you need: 翻译：你需要的东西：

two celery stems with leaves but without roots; about 0.2 metres long 翻译：两个带叶不带根的芹菜茎；大约0.2米长

two bottles or big glasses 翻译：两个瓶子或者大的玻璃杯

red and blue colour 翻译：红色和蓝色的颜料

water 翻译：水

a piece of paper to write down the changes 翻译：一张写下其变化的白纸

Follow these steps: 翻译：遵循下面的步骤：

Fill the bottles or glasses with water. 翻译：用水装满瓶子或玻璃杯。

Put some red colour in one bottle and some blue colour in the other bottle. 翻译：把红颜料放到一个瓶子中，在另一个瓶子中放蓝颜料。

Put a celery stem in each bottle. 翻译：在每个瓶子里放一个芹菜茎。

Check the stems every hour and write down the changes. 翻译：每个小时检查一次茎并写下其变化。

Can you read and write? 翻译：你会读和写吗？

What Are Materials? 翻译：什么是原材料？

Stone, metal, wood, paper, and cloth are materials. 翻译：石头，金属，木材，纸张和布料都是原材料。

We use them every day. 翻译：我们每天都要用到它们。

Stone is a hard, heavy material. 翻译：石头是很坚硬沉重的原材料。

Most stones sink to the bottom of water. 翻译：大多数石头都会沉到水底。

We get stone from the ground and from mountains. 翻译：我们从地面上和高山上得到石头。

Stone does not bend, but it can be cut into shapes. 翻译：石头不会弯曲，但是可以被割成不同的形状。

We get metal from stone. 翻译：我们从石头中获取金属。

Metals are strong and difficult to break. 翻译：金属坚固到难以打破。

They are usually shiny. 翻译：它们通常很有光泽。

Metals are hard like stone, but we can bend them and make them into different shapes. 翻译：金属像石头一样坚硬，但是我们能使它们弯曲，也能把它们变成不同的形状。

Wood is a material from trees. 翻译：木材是来自树木的一种原材料。

Wood is a hard material, but it is not as hard as stone or metal. 翻译：木材是一种坚硬的原材料，但是不像石头或金属一样坚硬。

We can cut and shape wood with metal tools. 翻译：我们可以使用金属工具切割和塑造木材。

Paper is a soft material from plants. 翻译：纸张是一种来自植物的很柔软的原材料。

It is light and very easy to bend and fold. 翻译：它很轻，而且很容易弯曲和折叠。

Cloth is a soft material. 翻译：布料是一种柔然的原材料。

There are different kinds of cloth. 翻译：有很多不同种类的布料。

We make cloth from sheep's wool, cotton, and silk. 翻译：我们可以用羊毛布，棉花和丝绸做布料。

We use cloth to make many things such as T-shirts and jeans. 翻译：我们可以用布料做很多东西，比如T恤衫和牛仔裤。

Lesson 14 翻译：第十四课

Task 1 翻译：任务1

Tick (✓) or cross (✕). 翻译：判断对错。

Most stones sink to the bottom of water. 翻译：大多数石头都能沉到水底。

We can cut wood into different shapes. 翻译：我们可以将木头切割成不同的形状。

Task 2 翻译：任务2

Fill in the blanks. 翻译：填空。

We can use metal to make fences because metals are strong and difficult to break. 翻译：我们可以使用金属做栅栏因为金属坚固到难以打破。

We can fold cloth because cloth is a soft material. 翻译：我们可以折叠布料因为布料是一种柔软的原材料。

Task 3 翻译：任务3

Find the different materials in your daily life. 翻译：找出你日常生活中不同的原材料。

Things 翻译：物品；东西

book 翻译：书

Materials 翻译：材料

paper 翻译：纸张

Progress check 翻译：课程检测

I can understand what people talk about in each Listen and say. 翻译：我能够理解人们在每个听说中交谈的内容。

I can talk about what people are doing. 翻译：我能够谈论人们正在做什么。

I know the names of the different parts of a plant. 翻译：我了解了植物的不同部位的名词。

I can talk about how we make use of plants. 翻译：我能够谈论我们怎样利用植物。

I know how to give examples. 翻译：我知道如何举例子。