(共35张PPT)
课时6 More practice～Culture corner
牛津沪教版七年级下
Unit 5 Water
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基础巩固练
提示：点击 进入习题
5
答案呈现
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6
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9
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continued
return
through
dropped
salty
dropped
drinkable
are
valuable
C
D
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15
C
B
B
form
答案呈现
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17
18
twice as much; as
safe to drink
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20
wide enough
基础巩固练
save up to
It; good for; instead of
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22
23
D
C
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25
B
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27
28
A
C
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30
A
A
A
B
B
能力提升练
答案呈现
能力提升练
31
32
33
enough
one
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35
some
without
a few
41
42
43
A
C
E
44
B
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37
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no
to
39
40
fact
more
or
45
D
一、根据句意、首字母提示或汉语提示完成单词。
1. How does snow _________(形成)
2. They _________ (继续) talking after dinner yesterday.
3. You must r the book to the school library on time.
4. Go t that door and you’ll see the beautiful garden.
5. (易错题) I d my glasses and broke them.
continued
eturn
hrough
ropped
form
【点拨】考查drop。其意思为“掉下”，其过去式为dropped。由broke可知drop用过去式。易误写为droped。
二、根据句意用括号内所给词的适当形式填空。
6. We all know ocean water is __________(salt).
salty
7. It __________ (drop) into a river and ran into a reservoir.
dropped
8. The water in this river isn’t __________ (drink) because it is polluted.
drinkable
9. Here __________ (be) some examples of this question.
are
10. This old table is a __________(value) piece of furniture.
valuable
三、单项选择。
11.【中考·龙东】It’s necessary for students _____ eye exercises.
A. do B. doing C. to do
C
12.【山西晋城期中】Canton Tower is very famous in Guangzhou. _____ tourists come to visit it every year.
A. More than ten millions B. Millions of
C. Million of D. More than ten millions of
B
13. Our class _____ twenty girls and eighteen boys.
A. is made of B. is made from
C. is made in D. is made up of
D
14. When the shy girl saw us, she _____ her face with her hands.
A. washed B. covered
C. cleaned D. dressed
B
15. They often chat with each other instead of _____ homework.
A. do B. does
C. doing D. to do
C
四、根据汉语提示完成句子。
16. 哇，你的钱是我的两倍。
Wow, you have _____________ money _________ I do.
twice as much as
17. 在超市买它比在商店买能够节省十元钱。
Buying it in a supermarket instead of in a store can ___________ 10 yuan.
save up to
18. 这里的水干净，喝起来安全。
The water here is clean and ___________.
safe to drink
19. 多喝水，而不是茶或咖啡，对你有好处。
_________ is _________ you to drink more water _________ tea or coffee.
It good for
instead of
20. 这条公路不够宽，重型卡车不能通过。
This road is not ___________ for heavy trucks to pass through.
wide enough
五、完形填空。
Venice is the “Queen” of the Adriatic Sea. Every year ____21 people from all over the world ____ 22 Italy to visit the city.
21. A. thousand B. thousands
C. thousand of D. thousands of
22. A. travel to B. travel from
C. traveled to D. traveled from
D
A
【点拨】thousands of成千上万的。
【点拨】去某地旅行用 travel to…，而句中有Every year，所以用一般现在时。
Do you know ____ 23 they like to go there for a visit
23. A. where B. what C. why D. how
C
【点拨】句意：你知道为什么他们喜欢去那儿旅行吗？
Venice is a very beautiful city. It is quite different ____ 24 other cities in the world.
24. A. from B. with C. of D. for
A
There ____ 25 roads or streets in the city. So there aren’t any cars or buses.
25. A. are some B. aren’t any
C. aren’t some D. are any
B
【点拨】根据后面的So there aren't any cars or buses. 推测前面应该是没有路和街道，用aren't, 而否定句中some变成any，故选B。
There are ____ 26 canals(运河) in the city. There is one big canal and 177 small canals.
26. A. many B. any C. much D. no
A
People move ____ 27 and down the canals ____ 28 to go to work, ____ 29 or visit their friends.
27. A. on B. up C. off D. in
28. A. in buses B. in cars
C. in boats D. in planes
29. A. go to shopped B. go shopping
C. go to shopping D. go shop
C
B
B
But Venice is sinking. It is going down and the water is going up. In 2040, Venice will be ____ 30 the water. The Adriatic Sea will cover the city.
30. A. under B. with C. on D. before
A
【点拨】根据But Venice is sinking. It is going down and the water is going up. 推断2040年威尼斯可能在水下，用介词under。
六、综合填空。
Do you like drinking water And are you drinking ________31 water If you’re not, you may have ________ 32 health problems.
no, enough, more, or, a few, without, to, some, one, fact
enough
some
Water is ________ 33 of the most necessary elements (要素)for life. One can go ________ 34 food for almost two weeks, but can’t go without water for only ________ 35 days. But most people have ________ 36 idea how much water they should drink. In ________ 37, many people live in a dehydrated state(脱水状态).
no, enough, more, or, a few, without, to, some, one, fact
one
without
a few
no
fact
Proper water intake(摄入量) is a key ________ 38 weight loss, and you need ________ 39 water if you exercise a lot ________ 40 live in hot weather.
no, enough, more, or, a few, without, to, some, one, fact
to
more
or
A
七、根据短文内容, 从短文后的选项中选出能填入空白处的最佳选项，有一项多余。
We should not use more water than we actually(实际上) need. If we do, we’ll not have enough water in the future. ______41 It’s not a difficult question to answer. If we remove more fresh water than nature replaces, we have taken too much.
A. However, just how much is too much
B. There are several things we can do to save water.
C. Finally, they make laws to control the use of water.
D. We don’t have to let the cold water run until it gets warm.
E. They also increase water bills for people who use too much.
F. About 70% of the human body is water.
Many cities run campaigns(运动) to get people to stop wasting water. They show them ways they can cut back on water use. _____42 What’s more, they carry out programs that offer money to reduce water use.
E
A. However, just how much is too much
B. There are several things we can do to save water.
C. Finally, they make laws to control the use of water.
D. We don’t have to let the cold water run until it gets warm.
E. They also increase water bills for people who use too much.
F. About 70% of the human body is water.
For example, they give people shower heads and toilets that use less water. _____43
C
A. However, just how much is too much
B. There are several things we can do to save water.
C. Finally, they make laws to control the use of water.
D. We don’t have to let the cold water run until it gets warm.
E. They also increase water bills for people who use too much.
F. About 70% of the human body is water.
Another threat(威胁) to our water supply is pollution. When our sources of fresh water get polluted, we can no longer use the water. This also endangers(危及) the animals that depend on the water.
______44 We can save lots of water by not letting taps (水龙头) run while we’re brushing our teeth or by turning off taps right away after washing hands.
B
A. However, just how much is too much
B. There are several things we can do to save water.
C. Finally, they make laws to control the use of water.
D. We don’t have to let the cold water run until it gets warm.
E. They also increase water bills for people who use too much.
F. About 70% of the human body is water.
By collecting the cold water when we’re taking warm showers, we can also save water. ______45 In this way, we can make full use of water.
D
A. However, just how much is too much
B. There are several things we can do to save water.
C. Finally, they make laws to control the use of water.
D. We don’t have to let the cold water run until it gets warm.
E. They also increase water bills for people who use too much.
F. About 70% of the human body is water.(共16张PPT)
课时5 Writing
牛津沪教版七年级下
Unit 5 Water
本课时的话题为“描述一个实验过程或食品的制作过程”。描述实验过程用一般现在时，多用祈使句及一些连接词。
牛津沪教版七年级下
add, become, disappear, salt, water, glass, drop, salad,
noodle, yogurt, honey
单 词：
a glass of, turn into, dry up, be made up of, turn into,
cut up
短 语：
1. Add some salt to a glass of water.
2. Stir the water.
3. Heat the water.
4. Continue to...
5. Finally...
句 型：
常用衔接词：
first, then, next, finally
根据下面的提示，写一篇短文描述怎么制作蔬菜沙拉。开头已给出。
提示：1. 准备好蔬菜（生菜、西红柿和卷心菜）和沙拉酱(salad dressing)
2. 清洗蔬菜，切好放进碗里。
3. 加入沙拉酱，最后搅拌蔬菜和沙拉酱。
How to make the vegetable salad
Salads are very popular in Western countries, because they are tasty and healthy.__________________________
_______________________________________________
_______________________________________________
1. 体裁：说明文
2. 人称：第二人称
3. 时态：一般现在时
【审题指导】
【思路构建】
How to make the
vegetable salad 开头：
引出话题 Do you know how to make... Let me tell you...
正文：
制作步骤 First, you need... Next... Then... Finally...
结尾：
评价和感受 It is very delicious and you can enjoy it.
Salads are very popular in Western countries, because they are tasty and healthy. Do you know how to make the vegetable salad Now, let me tell you how to do it.
To make the vegetable salad, you need some vegetables like lettuce, tomatoes and cabbage and the salad dressing. First, you need to wash the vegetables carefully. Next, cut
【范文赏析】
them up and put them in a big bowl. Then, add the salad dressing. Finally, mix the vegetables and the salad dressing together.
The vegetable salad is OK. It is very delicious and you can enjoy it.
点评：语法运用准确，前后文逻辑关系合理。first, next, then, finally 的运用使写作顺序一目了然。popular, tasty, healthy, need, cut up 的运用使步骤描写更加生动。
你的外国朋友Jack 明天来你家做客，你想制作一份三明治招待他。请你根据下面的提示写一篇关于制作三明治的英语短文。
First bread, butter
Next one tomato, an onion
Then cheese, lettuce
Finally another piece of bread
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
Do you know how to make sandwiches Now, let's have a try.
To make a sandwich, we need butter, 2 pieces of bread, one tomato, an onion, some cheese and lettuce. First, check all the ingredients and put one spoon of butter on a piece of bread. Next, cut up an onion and a tomato. Add them to the bread. Then, put some cheese on the onion and tomato and
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
add some lettuce on the cheese. Finally, put another piece of bread on the top.
Now, the sandwich is ready. It is time for you to enjoy it.(共20张PPT)
易错考点专练
牛津沪教版七年级下
Unit 5 Water
1
2
1
2
考点1
提示：点击 进入习题
答案呈现
考点2
B
C
through
cross
3
across
3
A
4
cross
4
sounds
5
walked across
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through
5
noises
6
voice
答案呈现
1
2
考点3
B
C
3
turn on
4
turn off
5
turn up
1
2
考点4
B
B
3
D
4
for breakfast
5
for you to
考点1 voice, noise 与sound 辨析。
【易错点津】
voice作名词，意为“声音；嗓音”。指人说话、歌唱或发笑的声音，也可指发言权。noise可以作可数名词，也可以用作不可数名词，表示“人们不愿听到的声音或嘈杂声”。 sound泛指自然界的任何声音，不论其高低、是否悦耳等。sound还可以作动词，意为“听起来”，后接形容词。
一、单项选择。
1. There were lots of people in the hall. He had to speak in a loud _____.
A. sound B. voice C. noise D. feel
B
2. Don’t make a _____. The baby is sleeping.
A. sound B. voice C. noise D. feel
C
3. I heard the _____of running water.
A. sound B. voice C. noise D. feel
A
二、根据句意从方框中选单词并用其适当形式填空。
4. Listen. The music ________ beautiful.
5. I heard some strange ________ last night.
6. He talked about his trip to Hong Kong in a cheerful ________ .
sound, noise, voice
sounds
noises
voice
考点2 through, across 与cross 辨析。
【易错点津】
through 介词，指从物体的内部穿过。
across 介词，指从……一边到另一边。
cross 动词，指穿过，横过。
一、根据句意从方框中选单词并用其适当形式填空。
1. We walked ________ the forest.
2. We must ________ the road very carefully.
3. Look! The man is swimming ________ the lake.
through, across, cross
through
cross
across
二、根据汉语提示完成句子。
4. 现在过马路很危险。
It’s dangerous to ____________ the road now.
5. 我们步行穿过马路。
We ____________ the road.
6. 她透过窗户朝里面看。
She looked inside ____________ the window.
cross
walked across
through
考点3 turn on, turn off, turn up 与turn down 的辨析。
【易错点津】
turn on意为“打开”；turn off意为“关上”；turn up意为“(把音量等)开大；调高”；turn down意为“(把音量等)开小；调低”。
一、单项选择。
1.【中考·黔南州】Would you please _____ the light It’s very dark now.
A. turn to B. turn on
C. turn off D. turn around
B
2. 【中考·十堰】—I can’t hear clearly. Please _____ the radio a little.
—Just one minute. I’ll do it right away.
A. turn on B. turn off
C. turn up D. turn down
C
二、根据汉语提示完成句子。
3. 请打开收音机。
Please __________ the radio.
4. 我们必须及时关上水龙头。
We must __________ the tap in time.
5. 请把电视声音调高一点好吗？
Could you please __________ the TV
turn on
turn off
turn up
考点4 句型It’s time to do sth. 的用法。
【易错点津】
It's time to do sth. 意为“到做某事的时间了”； It's time for sth. / doing sth. 意为“到该做某事的时间了”；It's time for sb. to do sth. 意为“到某人做某事的时间了”。
一、单项选择。
1. Hurry up. It’s time _____class.
A. to B. for C. with D. in
B
2. It’s time _____ them to play games.
A. to B. for C. of D. with
B
3. It’s time _____ the room. Let’s go.
A. for clean B. clean
C. to cleaning D. to clean
D
二、翻译句子。
4. 该吃早饭了。
It’s time ________________.
5. 该你们打篮球了。
It’s time ________________play basketball.
for breakfast
for you to(共21张PPT)
课时3 Grammar
牛津沪教版七年级下
Unit 5 Water
答案呈现
6
7
8
A
C
9
10
C
11
12
13
is little
How many
14
15
to buy
语法通关练
C
C
By the way
have enough
1
2
3
cooking
is
4
5
sugar
onions
beef
提示：点击 进入习题
答案呈现
16
17
18
C
A
19
20
B
能力提升练
D
D
21
22
23
A
C
24
25
A
B
D
一、用括号中所给单词的适当形式填空。
1. The __________(cook) oil is about 200ml.
2. I need three __________ (onion) now.
3. There __________ (be) a lot of water in the swimming pool.
4. She bought too much __________ (beef) yesterday.
5. It must be delicious if you add some __________ (sugar).
cooking
is
sugar
onions
beef
二、单项选择。
6.【中考·凉山】—Susan, there is _____ rice and _____ noodles at home. Will you go shopping with me
—Sorry, I have to wait for the postman.
A. little; few B. few; little
C. a few; little D. few; a little
A
7.【晋城阳城期末】The problem is too difficult. _____ students can work it out.
A. A lot of B. A few C. Few
C
【点拨】考查a few与few的区别。few表示否定意思。意为“几乎没有”；a few表示肯定，“有几个”。分析前文可知几乎没有学生能做出来，表示否定。易误选B项。
8.【中考·大庆】—Can I help you
—Please give me _____ about the trains to Daqing.
A. a few informations B. a little informations
C. a little information D. a few information
C
9. There _____ too _____ water in the cloud and it began to rain soon.
A. is; much B. was; many
C. was; much D. is; many
C
10. (易错题) My cousin is _____ heavy because he often eats _____ fast food.
A . too much; too many B. too many; too much
C. much too; too much D. too much; much too
C
【点拨】too much后接不可数名词；too many后接可数名词复数；much too意为“太”，后接形容词或副词。分析句意可知选C项。
三、根据汉语提示完成句子。
11. 盘子里几乎没有肉。
There _____________ meat on the plate.
is little
12. 顺便说一下，我有一些事情要告诉你们。
______________, I have something to tell you.
By the way
13. 篮子里有多少鸡蛋？
______________ eggs are there in the basket
How many
14. 我们没有足够的水果。
We don’t ______________ fruit.
have enough
15. 我们需要再买些牛肉。
We need ______________ some more beef.
to buy
四、完形填空。(荣德原创)
It was Saturday yesterday. I wanted to cook by _____16. But I found there _____ 17 few eggs in the fridge.
16. A. I B. me C. myself D. mine
17. A. is B. are C. was D. were
C
D
And there was _____ 18 meat in it. So I went to the supermarket quickly. There were many people in the market.
18. A. little B. a little C. few D. a few
A
I bought _____ 19 eggs and meat. I also bought _____ 20 fruit.
19. A. few B. a little C. much D. some
20. A. a lot B. lots of C. few D. a few
B
D
I asked the shop assistant(服务员) _____ 21 these things were. She said they were 156 yuan. I paid for them and left the supermarket.
21. A. how much B. how many
C. how far D. how soon
A
It took me _____ 22 time to buy these things. But I felt _____ 23 happy.
22. A. too many B. too much
C. much too D. a few
23. A. too many B. too much
C. much too D. a lot of
C
B
When I got home, I was _____ 24 tired. Then I started to cook.
24. A. little B. few
C. a few D. a little
D
Suddenly the fire became _____ 25. There was little gas. How unlucky I felt!
25. A. less and less B. more and more
C. fewer and fewer D. a lot and a lot
A(共23张PPT)
课时4 Listening & Speaking
牛津沪教版七年级下
Unit 5 Water
1
2
3
4
基础巩固练
提示：点击 进入习题
5
答案呈现
11
12
13
6
7
8
9
10
coins
bank
change
return
form
cleaner
express
valuable
happy
gave
talked/ will talk
much
14
15
changing
bank
vapour
答案呈现
能力提升练
21
22
23
C
B
24
25
E
F
D
16
17
18
a bit
to form
19
20
gave; as
part of
return; to
基础巩固练
一、根据句意及汉语提示完成单词。
1. Danny gave the old man two gold __________(硬币).
2. He works in a __________ (银行)as a manager.
3. I need some __________ (零钱)to take the bus.
4. You should __________ (归还)the bike tomorrow.
5. All the buildings have names and __________ (构成) a half circle.
coins
bank
change
return
form
二、根据句意用括号内所给词的适当形式填空。
6. As a street ___________(clean), he works hard every day.
cleaner
7.【中考·龙东】Miss Gao tries to make her students ___________ (express) their ideas.
express
8. Water is important and ___________ (value), so we shouldn’t waste it.
valuable
9. All the children look ___________ (happily) on Children’s Day.
happy
【点拨】look作系动词，意为“看起来”，后接形容词。易误用副词。
10. (易错题) He stood up and ___________(give) the coin to me.
gave
【点拨】and连接并列动词时，并列动词的时态要一致。由stood可知give用过去式。易误用原形。
三、根据句意从方框中选单词并用其适当形式填空。
11. My English teacher __________ to me after school.
much, bank, talk, change, vapour
talked/
will talk
12. Do you know a person at the __________
much, bank, talk, change, vapour
bank
13. She had __________pocket money when she was young.
much, bank, talk, change, vapour
much
14. How does the water become __________
much, bank, talk, change, vapour
vapour
15. People are __________the desert into green fields.
much, bank, talk, change, vapour
changing
四、根据汉语提示完成句子。
16. 房间有点脏，请打扫干净。
The room is _____________ dirty. Please clean it.
a bit
17. 我认为跳舞是她生活的一部分。
I think dancing is _____________ her life.
part of
18. 一个计划在他的脑子中开始形成。
A plan began _____________ in his head.
to form
19. 昨天你把电脑还给李明了吗？
Did you __________ the computer __________ Li Ming yesterday
return to
20. 爸爸将那枚邮票作为我的生日礼物给了我。
My dad __________ the stamp to me __________ my birthday gift.
gave as
五、补全对话，其中有两项多余。
A. I need 5 slices of bread
B. How many apples do we need
C. How many bananas do we need
D. How much yogurt do we need
E. what else do we need
F. Let me see
G. I like the salad
A: Let’s make the fruit salad.
B: OK. Do you have bananas
A: Yes, I do. _____21
B: Three.
C
A. I need 5 slices of bread
B. How many apples do we need
C. How many bananas do we need
D. How much yogurt do we need
E. what else do we need
F. Let me see
G. I like the salad
A: How many watermelons
B: Oh, only one watermelon. And we need some cinnamon(肉桂).
A: How much cinnamon do we need
B: _____ 22. One tea spoon.
F
A. I need 5 slices of bread
B. How many apples do we need
C. How many bananas do we need
D. How much yogurt do we need
E. what else do we need
F. Let me see
G. I like the salad
A: _____ 23
B: I think two apples should be enough. And give me some yogurt.
A: _____24
B
D
A. I need 5 slices of bread
B. How many apples do we need
C. How many bananas do we need
D. How much yogurt do we need
E. what else do we need
F. Let me see
G. I like the salad
B: A cup. Now _____ 25 Oh, do you have any oranges
A: I think so. How many oranges do we need
B: Only one.
E(共25张PPT)
阅读能力提升练
牛津沪教版七年级下
Unit 5 Water
答案呈现
6
7
8
B
B
9
10
A
11
12
13
A
B
14
A
D
A
B
1
2
3
A
D
4
5
A
C
B
提示：点击 进入习题
15
D
答案呈现
16
17
18
by
important
19
20
water
teeth
much
21
22
23
or
Where
24
25
drinking
need
learn
26
27
28
salt
29
Salt
30
3.5%
evaporates
Utah
一、完形填空。
Water covers about 70% of the Earth’s surface(表面). But why do we still say we are short of water Because about 97% of the water on the Earth _____1 sea water so we can’t drink or use it for watering plants.
1. A. is B. are C. was D. were
A
【点拨】考查主谓一致。百分数修饰名词作主语时，谓语动词用单数或复数要根据它所修饰的名词的单复数来确定。water不可数名词，谓语动词用单数，这里用一般现在时。 故选A。
We can only drink and use the 3% of the fresh water _____ 2 rivers and lakes.
2. A. with B. by C. from D. into
C
【点拨】考查介词的用法。句意：我们只能饮用和使用来自河流和湖泊的3%的淡水。from来自，符合题意。 故选C。
The fresh water on the Earth _____ 3 less and less. It’s time for us to do something. We should learn to save water in our daily lives.
3. A. to become B. became
C. becoming D. is becoming
D
_____ 4 water, we can:
Use less time to take showers. Take a clock into the bathroom with you. It can stop you from taking a shower for a long time.
4. A. Saves B. To save
C. Save D. Saved
B
【点拨】考查不定式用法，不定式表示目的，为了节约用水，我们能…… 故选B。
Turn the tap off _____ 5 you are brushing your teeth.
Protect the pipes in cold weather. Broken pipes could waste as _____ 6 as 90 litres(升)of water a week.
5. A. when B. after C. until D. before
6. A. many B. much
C. less D. the most
A
B
Keep a container(容器) of water in the fridge. _____ 7 you don’t have to cool the hot water under the tap.
7. A. So B. Because C. As D. But
A
【点拨】考查连词的用法。句意：冰箱里放一个盛水的容器。所以你不必把热水放在水龙头下面冷却。
Use a bowl for _____ 8 vegetables instead of washing _____ 9 under the tap.
8. A. wash B. washing
C. washes D. washed
9. A. it B. its C. they D. them
B
D
【点拨】考查代词用法。这里指蔬菜，故选D。
Water your plants in the evening. This will be good _____ 10 them and you will use less water.
10. A. for B. in C. on D. at
A
【点拨】考查固定搭配。be good for 意为“对……有益”。
二、阅读理解。
11. What helps water change into vapour
A. The sun. B. The moon.
C. The Earth. D. The star.
请同学们看《点拨训练》第58页原文。
A
【点拨】根据原文第二段中句子The warm sun helps water change into vapour and rise up into the sky.可知答案。
12. Why can NOT we drink ocean water
A. Because it is salty.
B. Because we don’t have much ocean water.
C. Because it is far away from us.
D. Because it is valuable.
A
【点拨】根据原文第三段中句子Ocean water has too much salt in it.可知答案。
13. What’s the problem of the people in the village in South America
A. It never rains in their village.
B. Their drinking water was too dirty and not safe.
C. They didn’t know how to use rainwater.
D. They were too poor to buy water.
B
【点拨】根据原文最后一段中句子Some people in a village in South America did not have clean water. Their water was full of oil and dirty things.可知答案。
14. The writer wrote the last paragraph mainly to tell us _____.
A. many people in the world are poor
B. clean water is important to people
C. we should help poor people
D. we should save rainwater
B
【点拨】根据原文最后一段中句子All people need clean water. They need it for drinking, for cooking, and for bathing.可知答案。
15. Where may we get the information
A. In a dictionary. B. In a storybook.
C. In a cookbook. D. On the Internet.
D
【点拨】根据原文第一段句子Here I want to tell you some information about water.可知本文主要讲述了水的问题，因此这篇文章不会来自字典、故事书和烹饪书。
三、综合填空。
In the United States, we are lucky to have an easy way to get clean water—just ________16 turning on the tap.
We wake up in the morning, take a shower, brush our ________17, drink a cup of coffee and go out to enjoy a beautiful day.
important, learn, water, drink, much,
where, need, tooth, by, or
by
teeth
Water is a (n) _________18 part of our daily lives and we use it for different purposes(目的), but do we really understand how ________19 we use
Each American(美国的) family uses more than 300 gallons (加仑) of ________ 20 every day at home. About 70% of the use occurs (发生) indoors.
important, learn, water, drink, much,
where, need, tooth, by, or
important
water
much
Water is also important in our local communities (当地社区). Without water there would be no local business ________ 21 factories. Schools, parks, and swimming pools all ________ 22 lots of water.
important, learn, water, drink, much,
where, need, tooth, by, or
or
need
important, learn, water, drink, much,
where, need, tooth, by, or
________ 23 does all the water come from It starts out as rain or snow and flows into our local lakes, rivers and streams. You can ________ 24 more about water in your country, for example, how people protect water and where your local ________ 25 water comes from.
Where
drinking
learn
四、任务型阅读：阅读下面短文, 根据短文内容, 完成下列各题。
26. What is there in all water
There is some _________.
salt
【点拨】根据原文第二段中句子There is some salt in all water.可知答案。
27. What stays in the ocean water when it evaporates
_________stays in the ocean water.
Salt
【点拨】根据原文第二段中句子Salt cannot evaporate. It stays in the oceans.可知答案。
28. How much salt is in the ocean water
About _________of salt is in the ocean water.
3.5%
【点拨】根据原文第三段中句子There is about 3. 5% of salt in the ocean water.可知答案。
29. Why is the Dead Sea salty
Because the water __________but the salt cannot.
evaporates
【点拨】根据原文最后一段中句子Some of the water leaves the lakes. It evaporates, but the salt cannot. These lakes are very salty.可知答案。
30. Where is the Great Salt Lake
It’s in _________in America.
Utah
【点拨】根据原文最后一段中句子They are the Dead Sea in the Middle East and the Great Salt Lake in Utah in the United States.可知答案。(共37张PPT)
牛津沪教版七年级下
课时1 Getting ready & ReadingⅠ
Unit 5 Water
1
2
3
4
6
7
8
9
10
基础巩固练
提示：点击 进入习题
5
11
12
13
14
答案呈现
rises
A few
exercise
on
telling
less
thirds
to exercise
valuable
adds
salt
experiment
voice
drop
15
journey
答案呈现
16
17
18
C
B
A
19
A
20
A
21
22
23
turn off
runs through
Don't
24
It's time; to do
25
Three quarters
基础巩固练
答案呈现
能力提升练
26
27
28
G
A
C
29
F
31
32
33
C
D
B
34
D
30
E
35
B
36
37
38
C
D
C
39
A
40
B
一、根据句意及汉语提示完成单词。
1.【中考·安徽】A good hobby ________(增加) a lot of fun to our spare life.
2. Mum, would you please add a little more ________ (盐) to the soup
3. We want to do a(n) __________(实验)about water.
adds
salt
experiment
4. Can you recognize the ________ (嗓音) Who’s that at the door
5. We should try to save each ________ (滴) of water in our daily lives.
voice
drop
二、根据句意用括号内所给单词的适当形式填空。
6. He left his home without ___________(tell) anyone.
telling
7. We should try our best to use ___________ (little) water in our daily life.
less
8. About two ___________ (three) of the students are boys in my class.
thirds
【点拨】考查分数的表达。分子用基数词，分母用序数词。当分子大于1时，分母要用复数。
9. It’s time for us ___________ (exercise) now. Let’s go.
to exercise
10. This book is ___________(value). You must keep it well.
valuable
三、根据句意从方框中选词并用其适当形式填空。
11. The sun __________ in the east every day.
on, exercise, journey, a few, rise
rises
12. __________ months later, the boy recovered from the illness.
on, exercise, journey, a few, rise
A few
on, exercise, journey, a few, rise
13. The doctor asks him to take more __________.
exercise
on, exercise, journey, a few, rise
14. The lights are __________. She must be at home.
on
on, exercise, journey, a few, rise
15. We had a long __________ from Harbin to Guangzhou during our summer vacation.
journey
四、单项选择。
16.【中考·绥化】About _____ of the students don’t like studying online in my class, because they can’t discuss with their classmates.
A. one three B. one thirds C. one third
C
17. _____ a student, you must study hard.
A. On B. As C. With D. To
B
18. About 80% of the students _____ from the village in our school.
A. are B. comes C. is D. coming
A
【点拨】考查主谓一致。百分数修饰名词作主语时，谓语动词用单数或复数要根据百分数修饰的名词的单复数来确定。易误选B项。
19. The water travels _____ the pipe and runs into the river.
A. through B. across C. over D. beside
A
20.【中考·徐州】We can _____ the TV. Nobody is watching it.
A. turn off B. turn on
C. turn up D. turn down
A
五、根据汉语提示完成句子。
21. 请关掉水龙头。
Please _____________ the tap.
turn off
22. 这条河流经我们市。
The river _____________ our city.
runs through
23. 从现在开始不要和彼此打架。
_____________ fight with each other from now on.
Don't
24. 到我做作业的时候了。
___________ for me ___________ my homework.
It's time to do
25. 地球的四分之三都是水。
_____________ of the Earth is water.
Three quarters
六、补全对话，其中有两项多余。
(荣德原创)
A. We must save the water.
B. We can’t wash our clothes.
C. That’s right.
D. No, we can’t.
E. We should plant more trees to protect the environment.
F. We can try our best to use less water in our life.
G. What are you doing
A: Hi, Tom. _______26
B: I’m washing my hands.
A: Could you please turn off the tap _______ 27
B: I’m sorry. I turn it off at once.
G
A
A: Water is very important to us. But now many people are wasting water.
B: _____ 28 We must save the water. But what can we do to save water
A. We must save the water.
B. We can’t wash our clothes.
C. That’s right.
D. No, we can’t.
E. We should plant more trees to protect the environment.
F. We can try our best to use less water in our life.
G. What are you doing
C
A: _____ 29 We can also reuse(再次使用) the water.
B: Can we ask the factories to stop polluting water
A: Yes. It helps a lot. _____ 30
B: Plant trees That’s a good idea.
A. We must save the water.
B. We can’t wash our clothes.
C. That’s right.
D. No, we can’t.
E. We should plant more trees to protect the environment.
F. We can try our best to use less water in our life.
G. What are you doing
F
E
七、完形填空。
Everyone knows water is important to all living things. But do you know these interesting _____31 about water
31. A. novels B. books C. facts D. stories
C
【点拨】从下文的介绍中可知，讲的是和水有关的事实。
Without water, the Earth would look _____ 32 the moon. People can live several days without food, but only _____ 33 days without water.
32. A. as B. at C. for D. like
33. A. little B. a few C. much D. a little
D
B
Scientists say about 70% of the human body is made up of water. Water _____ 34 up about 83% of our blood, about 70% of our brain, and about 90% of our lungs (肺).
34. A. looks B. goes C. picks D. makes
D
【点拨】make up 组成。 人的血液大约83%是由水组成的，所以选择D。
About 95% of a tomato is water, and about 80% of an apple is water. So _____ 35 can we do to help with water problems
35. A. where B. what C. when D. which
B
【点拨】由句意“所以我们能做些什么来帮助解决水的问题呢？”可知选B。
Keep a shower to 10 minutes or _____ 36 time. It helps save much water. Use a broom to sweep the floor, the stair, the garage (车库), or the sidewalk instead of water.
36. A. little B. much C. less D. more
C
【点拨】由句意“淋浴10分钟或者更少的时间。”可知选择C。
_____ 37 throw your used water away. Instead, you can use some to water plants or wash the toilets.
37. A. Almost B. Nearly C. Always D. Never
D
Use a bucket (桶) of water to _____ 38 your bike or the family car instead of water pipes.
38. A. buy B. sell C. wash D. dress
C
Use water only _____ 39 you need it. Don’t leave water running. Be sure to turn the tap _____ 40 when you are not using it.
39. A. when B. since C. after D. before
40. A. on B. off C. up D. down
A
B(共35张PPT)
课时2 Reading Ⅱ
牛津沪教版七年级下
Unit 5 Water
1
2
3
4
基础巩固练
提示：点击 进入习题
5
答案呈现
11
12
13
6
7
8
9
10
salt
valuable
journey
Chemicals
voice
on
quantity
pipe
Add
A
D
14
15
B
B
A
fresh
答案呈现
16
17
18
without water
goes through
19
20
turn off
基础巩固练
two thirds of
not to
21
22
23
C
C
24
25
A
A
D
能力提升练
答案呈现
能力提升练
31
32
33
families
or
34
35
can
made
So
26
27
28
important
animals
Without
29
30
ourselves
also
答案呈现
能力提升练
36
37
38
它主要来自住宅地区，但不包括厕所用水。
Because clean water has decreased in many areas of the country.
39
40
It is water that you have used for washing clothes and the dishes and taking baths.
Because when it is filtered through the ground, it becomes clean again.
I might want to use green products for bathing and washing clothes and the dishes.
一、根据句意及首字母提示完成单词。
1. We drink f water every day.
2. If you add some s to the soup, it will taste more delicious.
3. Your idea is v . We will discuss it.
alt
aluable
resh
4. —How about your j to Xi’an
—It was wonderful. I want to go there again.
5. C are very harmful. We must keep away from them.
ourney
hemicals
二、根据句意从方框中选单词并用其适当形式填空。
6. The little girl has a sweet __________. She sings well.
quantity, on, add, pipe, voice
voice
7. Don’t leave the tap __________. We must save water.
quantity, on, add, pipe, voice
on
8. She was angry, so she ate a small __________of rice.
quantity, on, add, pipe, voice
quantity
9. Look, there is no water. The __________must be broken.
quantity, on, add, pipe, voice
pipe
10. __________some hot water if you think the coffee is much too strong.
quantity, on, add, pipe, voice
Add
三、单项选择。
11. Alice looked _____ the room, but she didn’t see anyone.
A. around B. for C. at D. up
A
12. —What did Peter drop _____ the river
—Maybe a stone.
A. over B. into C. on D. onto
B
13. It’s time for all of us _____ ready for the sports meeting.
A. get B. got
C. getting D. to get
D
14.【中考·新疆改编】The story is so _____ that everybody likes it very much.
A. interesting B. interested
C. interest D. interests
A
15. If you _____ some salt to a glass of water, it _____ and become part of the water.
A. add; disappear B. add; will disappear
C. will add; disappear D. will add; will disappear
B
四、根据汉语提示完成句子。
16. 人没有水能活吗？
Can people live _______________
without water
17. 现在村子里2/3 的人是老人。
Now ______________ the people in the village are old people.
two thirds of
18. 他每天要穿过树林去上班。
He ______________ the woods to go to work every day.
goes through
19. 老师让学生不要在太阳底下阅读。
The teacher told the students ____________ read in the sun.
not to
20. 在你外出前不要忘记关掉水龙头。
Don’t forget to _____________ the tap before you go out.
turn off
五、阅读理解。
21. The rainfall in different cities of the world is _____.
A. very little B. very heavy
C. quite different D. nearly the same
请同学们看《点拨训练》第51页原文。
C
【点拨】根据原文第一段中句子So the rainfall(降雨量) is important to each part of the world. And it is different from one city to another.可知答案。
22. Which city has the most rainfall in July
A. Guangzhou. B. London.
C. New York. D. Paris.
A
【点拨】根据表格可知各地7月份降水量Guangzhou 227.6mm、London 45.0mm、New York 96.5mm、Paris 53.6mm。
23. The RIGHT order of the average rainfall from low to high in January is _____.
A. Guangzhou—London—New York—Paris
B. Guangzhou—New York—London—Paris
C. Guangzhou—Paris—New York—London
D. London—New York—Paris—Guangzhou
C
【点拨】根据表格可知各地1月份降水量Guangzhou 43.2mm、London 78.0mm、New York 69.1mmmm、Paris 54.3mm。
24. Which is TRUE according to the chart
A. Guangzhou has the rainfall of 43.2mm in July.
B. Five cities are mentioned in the chart.
C. London and Paris have the same rainfall in July.
D. New York has the rainfall of 69.1mm in January.
D
【点拨】根据表格可知纽约1月份降水量为69.1mm，因此D项正确 。
25. This chart mainly shows _____ in four different cities.
A. the average rainfall B. the average temperature
C. the highest rainfall D. the highest temperature
A
【点拨】根据原文第一段中句子The following chart shows the average(平均的) rainfall in four different cities in July and January.可知答案。
六、综合填空。
Water is very _________26 for living things. ________ 27 water there can be no life on Earth. All plants and ________ 28 need water. Man ________ 29 needs water. We need water to drink, to cook food and to clean ________ 30.
animal, so, can, we, also, make, important,
without, or, family
important
animals
Without
ourselves
also
Water is needed in farms, factories, offices, schools and ________ 31. Water is found in seas, rivers and lakes. It ________ 32 be found everywhere in the world, and it can also be found in the air. We cannot see ________ 33 feel the water when it is part of the air.
animal, so, can, we, also, make, important,
without, or, family
families
or
can
Clouds are also ________ 34 of water. They are little drops of water. When water freezes, it becomes ice. ________ 35 ice is also water.
animal, so, can, we, also, make, important,
without, or, family
made
So
七、任务型阅读。
36. Please translate the underlined sentence into Chinese.
__________________________________________
它主要来自住宅地区，但不包括厕所用水。
【点拨】原句为：It mostly comes from residential (住宅的)areas, but does not include toilet water.
37. What is grey water
__________________________________________
__________________________________________
It is water that you have used for washing clothes and the dishes and taking baths.
【点拨】根据原文第一段中句子Grey water is water that you have used for washing clothes and the dishes and taking baths.可知答案。
38. Why should we reuse grey water according to the passage
__________________________________________
__________________________________________
Because clean water has decreased in many areas of the country.
【点拨】根据原文第一段中句子Because clean water has decreased in many areas of the country, it has become necessary to save water by using dish, bath and shower water again.可知答案。
39. Why is grey water harmless to flowers and vegetables
__________________________________________
__________________________________________
Because when it is filtered through the ground, it becomes clean again.
【点拨】根据原文第二段中句子When grey water is filtered (过滤) through the ground, it becomes clean again.可知答案。
40. What might you want to do if you use grey water to water your garden
__________________________________________
__________________________________________
I might want to use green products for bathing and washing clothes and the dishes.
【点拨】根据原文第二段中句子If you are going to use grey water to water your garden, you might want to start using green products for bathing and washing clothes and the dishes.可知答案。
