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(共33張PPT)
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單元主題范疇：人與自我
單元主題內容：健康飲食
(2024新版)人教版 七年級(下冊)
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Learning Objectives
1.學生能夠通過觀察和分析示例句子，深入理解并準確辨析可數名詞與不可數名詞以及選擇疑問句表意功能;能夠運用“Would you like...(or...) ”
“What...would you like,... or... ”等選擇疑問句句型為他人提供食物和飲品并作出恰當回應。 （學習理解）
2.能夠在新語境中有意識地關注并正確使用可數名詞和不可數名詞，結合本單元的目標句式，就三餐的飲食類別和習慣展開交流。學生能夠掌握并運用可數名詞和不可數名詞的表達規則，同時能夠掌握并運用其去表達意義。（學習理解，應用實踐）
3.以朋友來家里做客給朋友提供食物和飲品為情境，學生能夠和同伴角色扮演，熟練運用目標語言完成情境對話，并在班級分享。（遷移創新）
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Pair work
A: __________________________with your meal
Would you like rice or noodles
B: ________, please.
Noodles
A: ___________________, ____ or _____
B: No, thanks. _________________.
I’d like a cup of tea
Which would you like juice coffee
Break
fast
usually
sometimes
A: What ____________________________
B: I usually __________________.
Sometimes I __________________.
have bread and milk
do you usually have for breakfast
have eggs and beans
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Enjoy a song and answer the questions.
1.What does the video talk about
2.What countable nouns and uncountable nouns are in the video
Coun and noncount nouns.
Countable nouns：stars, nubers, trees, books,cars,
birds, bees,flowers,pounds,
months,years,hours,dreams,
clouds,wishes.
Uncountable nouns:snow,
rain,weather,time,space,
water,air,happiness,north,
south.
可數名詞和不可數名詞
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countable nouns:
noodles, eggs, beans
uncountable nouns:
rice, juice, coffee, tea, bread, milk
還有一些詞既可以充當可數名詞，也可以充當不可數名詞，如fruit、fish、chicken等。
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book—books
boy—boys
watch—watches
child—children
leaf—leaves
potato—potatoes
family—families
tooth—teeth
They are___________________.
countable nouns
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不可數名詞沒有復數形式，只有單數形式。前面不能用a/an來修飾
1
食物類
bread
cheese
sugar
rice
2
肉類
fish
mutton
chicken
pork
beef
3
液體類
beer
water
juice
milk
tea
coffee
4
自然現象類
rain
fog
wind
snow
air
weather
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5
其他
money
work
time
homework
These foods and drinks are___________________.
uncountable nouns
They can be both
______________
and___________.
uncountable nouns
countable nouns
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Countable and Uncountable nouns
Countable nouns Uncountable nouns
Countable nouns Uncountable nouns
two birthday cakes
a piece of
cake.
I like
cake.
two big cabbages
boiled
cabbage
a group of chickens
fried chicken
order two salads
a kilo
of salad
two sweets
sweet
甜食
many fish
in the pond
many
different
fishes
fish soup
a plate of fish
a glass of
drink
different kinds of drinks
buy enough food
buy different kinds of foods
a lot of fresh fruit
different kinds
of fruits
可數名詞與不可數名詞在一定條件下可以_______。很多表示蔬菜、動物等的名詞, 一般來說是________, 但是表示餐桌上的食品時, 就轉換為________。也有一些不可數名詞在表示具體一道菜或者一份成品的時候變成__________.
轉換
可數
不可數
可數
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bean, chip, dumpling,eggs,noodle, strawberry, vegetables,
(1) 定義：可以計數的名詞。
(2) 可數名詞前可以用 a , an 限定, 表“一個”。
(3) 可數名詞前可以用 one, two, three 等數詞限定。
(4) 可數名詞有復數形式。
a hamburger
an egg
two hamburgers
three eggs
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可數名詞復數的規則變化
加-s
1. -s在清輔音后讀[s]
2. -s在濁輔音后讀[z]
3. -s在元音后讀[z]
4. 以音素[ s , z , ,d ] ]等結尾的，讀[iz]
desks
dogs
trees
oranges
以-s, -x, -sh, -ch 結尾的
加-es
-es讀[iz]
boxes
watches
以 f 或 fe 結尾的
改f或fe為v 再加-es
-ves讀[vz]
knives
wives
改y為i 再加-es
-ies讀[iz]
families
dictionaries
以輔音字母加y結尾的
以元音字母加y結尾的
加-s
-s讀[z]
boys
keys
以o 結尾的
有生命的事物加-es
-es讀[z]
tomatoes
potatoes
無生命的事物加-s
-s讀[z]
photos
radios
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可數名詞復數形式的不規則變化
類別 單數 復數
單復數同形 deer(鹿) deer
Chinese(中國人) Chinese
sheep(綿羊) sheep
單復數不同形 詞尾發生變化 child(小孩) children
改變單詞的元音字母 woman(婦女) women
man（男人） men
tooth(牙齒) teeth
foot(腳) feet
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定義：不能計數的名詞，不可數名詞前不可以
用a,an限定，也不可以用one,two,three限定。也沒有復數形式。
1
beef,bread,meat,milk,mutton,pork,rice,sugar,tofu
milk
water
juice
rice
不可數名詞前可以用some、any、a lot of、lots of等修飾。
2
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不可數名詞需借助“量詞+of”修飾來表示個體意義。
3
a box of milk
a bowl of rice
a glass of juice
a cup of tea
a spoon of sugar
a slice of bread
不可數名詞表示復數時要在量詞上加S或者es。
4
4 glasses of juice
two boxes of milk
3 cups of tea
不可數名詞作主語時，謂語動詞只能用單數形式。
5
冰箱里剩一點牛奶
is
如果不可數名詞前有復數名詞短語修飾時，謂語動詞須用復數形式。
There _____ two cups of tea on the desk.
桌上有兩杯茶。
are
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可數名詞與不可數名詞用法對比
可數名詞 不可數名詞
有單數和復數之分。如：a box, two boxes。
沒有復數形式。如：beef, mutton, meat, milk。
(1) 其前可直接用不定冠詞a/an或具體的數詞修飾，表示數量。如：a bowl ,an orange, two potatoes。
(2) 可用定冠詞the修飾，表示特指，如：the girl(這個女孩)。
(1) 其前不能用不定冠詞a/an或數詞修飾。
(2) 可用定冠詞the修飾，表示特指，如：the bread(這塊面包)。
可用some, any, few, a few, many, lots of, a lot of等修飾。
可用some, any, little, a little, much, a lot of, lots of等修飾。
詢問數量多少用how many。
詢問量的多少用how much。
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fish
bill
chips
noodles
rice
chicken
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vegetables
sweets
strawberries
sugar
water
milk
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Would you like rice or noodles
Noodles, please.
Which would you like, juice or
coffee
No, thanks. I’d like a cup of tea.
Ask and answer in pairs.
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If the waiter offers you many kinds of foods and drinks. How should you answer him
選擇疑問句
選擇疑問句提供兩種或兩種以上情況，問對方選擇哪一種，選擇項用or連接.
特殊疑問句+選項A+or+選項B？
一般疑問句+or+選項？
答語
選擇疑問句不能用Yes或No來回答，一般在所提供的備選范圍內選擇，有時也可以根據情況用不定代詞either, both, neither, all, none作簡略回答。
1.A: Is she tall or short
B: She’s tall.
2. A: Which would you like, juice or coffee
B: No, thanks. I’d like some tea, please.
3.A: Are you interested in sports or art
B: Both.
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would like sth.
would like sth.喜歡/想要某物
would like to do sth.想要做某事
would like sb. (not) to do sth.
想要某人(不)做某事
I some milk to drink. 我想喝點牛奶。
I be a great writer. 我想成為一名偉大的作家。
I be more careful when you drive.
我希望你開車時能更加小心。
would like
would like to
would like you to
1.would like的肯定句
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—Would you like_________________
—_________________.
—Would you like_______________
—_________________.
some toamtoes
2.would like的一般疑問句及回答
a large bowl
Yes, please
No, thanks
肯定回答
否定回答
some用于疑問句中，表示委婉、請求、建議或希望得到肯定的回答。
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你何時去加拿大，星期天還是星期一？
When will you go to Canada, _________________
你最喜歡哪門學科，英語語文還是數學？
Which would you like best, ________________________
3.would like的選擇疑問句
你要茶水還是咖啡？
Would you like some _______________
tea or coffee
Sunday or Monday
English, Chinese or Math
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Imagine your friends are at your home. Offer them food and drink.
A: How many ….would you like
B: How much …would you like
正確使用可數&不可數名詞
恰當運用可數名詞和不可數名詞的修飾詞
準確提問可數名詞和不可數名詞
準確運用選擇疑問句
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A: What would you like, ... or ...
B: I’d like ...
A: What ... would you like, ... or ...
B: ..., please.
CN
beans, chips, cookies, dumplings, eggs, noodles, strawberries, vegetables UN
beef, bread, meat, milk, mutton, pork, rice, sugar, tofu CN&UN
cabbage, cake, chicken, drink, fish, fruit, salad, sweet, tea
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sweet
meat&eggs&milk
fruit&vegetables
cereals五谷類
攝入量
Food Pyramid
Eating a balanced diet is the secret to keep healthy.
Eat healthy food, eat unheathy food as little as possible!
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1. Do you serve fish 你們提供魚肉嗎 (P29, 3b)
serve 意為“提供;服務;接待;端上”
常用短語: serve sb (with) sth / serve sth to sb 招待某人吃某物；
給某人提供某物
e.g.They served us a delicious lunch.他們招待我們吃了一頓美味的午餐。
The host served a wonderful meal to the guests.
主人為客人們提供了一頓美味佳肴。
serve sb. 為某人服務
eg: We served all the guests food. = We served food to all the guests.
我們給所有的客人提供了食物。
The waiter served the woman first. 那個服務生首先為那位女士服務。
【拓展】 service [名詞] 服務；接待
eg: Our school provides all kinds of after-school services for students.
我們學校為學生提供各種各樣的課外服務。
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go with 搭配；相配
2. Would you like chips, noodles, or rice to go with your chicken
1. 與……搭配、配合,用來表示事物或物品互相搭配，特別是在服飾和食物等方面。
e.g. The shoes go well with your dress. 這雙鞋子和你的裙子很搭。
2. 陪伴、與……一起,用來表示某人和其他人一起做某事，或在某個地方一起活動。
e.g. I'll go with you to the store. 我會和你一起去商店。
3. 與……一起發生、一起存在,通常是指某些現象、習慣或行為。
e.g. A lot of responsibilities go with being a manager. 做經理有很多責任。
Happiness doesn’t always go with money.幸福并不總是與金錢相伴。
4. 合適、適用,用來表示某事物在特定情況下是合適的、適用的。
e.g.That rule doesn't go with our culture. 那條規則與我們的文化不符。
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一、根據語境，用括號內所給名詞的適當形式填空。
1. There isn't any _______(porridge) in the restaurant.
2. Many _______(child) are playing in the park.
3. I need to buy two boxes of _______(milk) for breakfast.
4. Mom usually buys some vegetables and _______(meat) after work.
5. There's some _______(cabbage) in the baozi.
6. Those _______(animal) are in danger. Let's save them.
7. We'd like three cups of _______(tea), please.
porridge
children
milk
meat
cabbage
animals
tea
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二、根據短文內容及括號內所給單詞的提示填空。
On Saturday morning, Dad and I want to have a picnic (野餐) in the park. But there isn’t any (1)_________ (food) at home, so we go to the food (2)__________ (shop) and buy some. I like eating (3)_________ (vegetable). So Dad makes sandwiches (三明治) with (4)_________ (bread), cabbage and (5)__________ (tomato). Then I put the sandwiches in a lunch bag. We usually eat some (6)__________ (fruit) after lunch.
So I put some (7)__________(banana) in the bag, too. Then Dad puts two bottles (瓶) of (8)__________(water) and (9)__________(juice) in the bag. We ride our (10)__________ (bike) to the park. Then we have our picnic under a big tree. Our picnic in the park is great fun.
food
shop
vegetables
bread
tomatoes
fruit
bananas
water
juice
bikes
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Must-do:
Make a list of countable and uncountable nouns and tell the reasons.
Choose - to - do:
Draw a picture of a big meal, write the names of food and drinks on it and mark them countable[C], uncountable[U]or countable & uncountable[C&U]
謝謝
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Unit 4 Section A Grammar focus (3a-3d) 分層作業
一、單詞默寫
/'k st m (r)/ n. 顧客
/s v/ v. 提供；服務
—— （n.）服務
/'we tr s/ n. 女服務員
/s (r)/ n. 先生
/pe (r)/ n. 梨
/' ɡ (r)/ n. 糖
n. 杯
n. 香蕉
二、詞組互譯。
1. 搭配；相配： .
2. 太多： .
3. 一杯茶： .
4. 拿來： .
5. 健康的食物： .
6. 努力做某事：______________
三、根據要求完成句子
1. 你通常早餐吃什么？ .
2. 我通常會吃一些面包和牛奶。有時我也會有雞蛋和豆子。 .
3. 你喜歡吃什么飯，米飯還是條？ .
4. 面條。 .
你要果汁還是咖啡？ .
不，謝謝。我想要喝杯茶。 .
四 、選詞填空。
customer taste strawberry choice pork
1．The cake delicious. I’d like to have another one.
2．My grandfather likes eating Dongpo .
3．— What’s your for supper — Fish and chips.
4．He picked a basket of from the garden.
5．There are a lot of in the supermarket on Saturdays.
五、完形填空。
If you go to a fast food restaurant, you can see a lot of teenagers. Today, many teenagers are 1 because of their favourite food. Most teenagers like junk food 2 a lot of fat, salt and sugar.
Bad eating habits are more serious than eating junk food. We find many teenagers don’t have 3 before they go to school. During the day, some don’t eat proper (合適的) food for lunch.
Parents today also 4 about their children’s diet. Some doctors give the following 5 .
Teenagers shouldn’t eat food with much 6 . Salt can cause illnesses in the future.
Teenagers shouldn’t have food with much sugar, for example cola or ice cream. But they can 7 milk and yogurt.
Teenagers 8 eat some fruit and vegetables every day. Fruit and vegetables are rich in vitamins (維生素) and they are 9 in fat.
Teenagers should do more 10 when they are free to keep healthy.
1．A．thin B．heavy C．tall
2．A．of B．with C．from
3．A．dinner B．lunch C．breakfast
4．A．worry B．talk C．think
5．A．plans B．advice C．medicine
6．A．fat B．salt C．sugar
7．A．watch B．drink C．sell
8．A．can’t B．may C．must
9．A．much B．low C．high
10．A．homework B．shopping C．sport
六、閱讀還原。
根據短文內容，將下面方框內的選項還原到文中空白處，使短文內容完整、通順，每個選項只能用一次。
Different foods help your body in different ways. It’s easy to know what foods are good for you. 1 You need to eat the foods in different groups every day.
You need a lot food from the grain (谷物) group every day. Rice and bread are in this group. 2
Eat enough vegetables each day. Eating more vegetables can help you keep thin.
You also need some fruit each day. Keep fruit where you can see it. 3 You can drink a glass of apple juice. You can eat a banana or a pear. Eating fruit may also make you feel happy.
Try to drink milk each day. 4 Drink one glass in the morning and the other at night.
You also need something from the meat group. 5 You need 80-120 g meat a day to have strong muscles (肌肉).
A．Two glasses are OK.
B．That way you’ll eat more.
C．There are five big food groups.
D．Foods like them give you energy.
E．Fish, chicken and beef are in this group.
F．Take-away food is popular among people.
G．You shouldn’t eat different foods every day.
七、閱讀理解。
There is a famous saying in the West: Eat breakfast like a king. It means breakfast should be the most important meal of your day. Why
The answer is in the word breakfast itself. Breakfast means “breaking of the fast (禁食期)”. There is about twelve hours between dinner and breakfast, so it’s important to eat breakfast to keep in good health. Also, the food for breakfast will give you energy to use during the day.
Eating a good breakfast is important, but not many people are changing their eating habits. In the US, about 66% of people have their main meal in the evening. For most Japanese and Australians, the evening meal is the main meal of the day, too.
In Mexico, the main meal for many families is usually at 2:00 p. m. In Switzerland, the main meal is also in the middle of the day.
Many nutritionists (營養學家) say people should eat small, low-fat (低脂肪的) meals five or six times a day. But most people think that what you eat is more important than when you eat it. Eating healthy foods like vegetables, fish and fresh fruit is a good way to enjoy a healthy life.
1．What does the second paragraph mainly tell us
A．What “breakfast” means. B．Why breakfast is important.
C．When we should have breakfast. D．What food we should have for breakfast.
2．The underlined part “not many people are changing their eating habits” means ________.
A．many people know breakfast is important
B．there are many people not having a good breakfast
C．many people should get into the habit of eating healthy food
D．it’s not difficult for many people to change their eating habits
3．What is the main meal of the day for most Americans
A．Breakfast. B．Lunch. C．The afternoon tea. D．Dinner.
4．People in ________ have their main meals in the middle of the day.
A．Japan and Mexico B．Japan and Australia
C．Mexico and Switzerland D．Australia and Switzerland
5．Who think people should eat meals five or six times a day
A．Dentists. B．Most people. C．A few old people. D．Many nutritionists.
Unit 4 Section A Grammar focus(3a-3d) 分層作業答案與詳解
單詞默寫。
【答案】1.customer 2.serve 3.waitress 4.sir 5.pear 6.sugar 7.cup 8.banana
二、詞組互譯。
【答案】 1. go with 2. too much 3. a cup of tea 4. bring over 5. healthy food 6. try to do sth.
三、根據要求完成句子。
【答案】1.What do you usually have for breakfast
2.I usually have some bread and milk. Sometimes I have eggs and beans.
3.Which would you like with your meal, rice or noodles
4.Noodles, please.
5.Would you like juice or coffee
6.No,thanks.I'd like a cup of tea.
四 、選詞填空。
【答案】1．tastes 2．pork 3．choice 4．strawberries 5．customers
【解析】1．句意：這蛋糕嘗起來真好吃。我想再來一個。根據“I’d like to have another one.”和備選詞匯可知，蛋糕嘗起來不錯，句子時態是一般現在時，主語是單數，tastes符合句意，故填tastes。
2．句意：我爺爺喜歡吃東坡肉。根據“eating Dongpo”和備選詞匯可知，喜歡東坡肉，pork不可數名詞，故填pork。
3．句意：. —— 你晚餐想選什么？—— 魚和薯條。根據“Fish and chips.”和備選詞匯可知，晚餐的選擇是什么，結合what’s，主語是單數，choice符合句意，故填choice。
4．句意：他從花園里摘了一籃草莓。根據“He picked a basket of”和備選詞匯可知，從花園里摘了草莓，strawberries符合句意，故填strawberries。
5．句意：超市里星期六有很多顧客。根據“There are a lot of”和備選詞匯可知，周六超市里有很多顧客，且需要名詞復數，customers符合句意，故填customers。
五、完形填空。
【答案】
1．B 2．B 3．C 4．A 5．B 6．B 7．B 8．C 9．B 10．C
【導語】本文是一篇說明文。指出了青少年的飲食問題，就如何健康飲食給出了幾點建議。
1．句意：今天，許多青少年因為他們最喜歡的食物而肥胖。
thin瘦的；heavy重的，胖的；tall高的。根據“Today, many teenagers are… because of their favorite food. Most teenagers like junk food...a lot of fat, salt and sugar.”可知，許多青少年因為他們最喜歡的食物而肥胖。故選B。
2．句意：大多數青少年喜歡高脂肪、高鹽和高糖的垃圾食品。
of……的；with帶有；from從。根據“Most teenagers like junk food…a lot of fat, salt and sugar.”可知，此處表示具有高脂肪、高鹽和高糖的垃圾食品，with“帶有……的”符合。故選B。
3．句意：我們發現許多青少年上學前不吃早餐。
dinner晚飯；lunch午飯；breakfast早飯。根據“before they go to school. During the day, some don’t eat proper (合適的) food for lunch.”可知，后面提到午餐，故此處是上學前不吃早餐。故選C。
4．句意：今天的父母也擔心孩子的飲食。
worry擔心；talk談論；think想。根據語境可知，worry about“擔心”，固定短語，意思是今天的父母也擔心孩子的飲食。故選A。
5．句意：一些醫生給出了以下建議。
plans計劃；advice建議；medicine藥。根據“Teenagers shouldn’t eat food with much...”可知，一些醫生給出了以下建議。故選B。
6．句意：青少年不應該吃含鹽量高的食物。
fat脂肪；salt鹽；sugar糖。根據“Salt can cause illnesses in the future.”可知，鹽在將來會引發疾病，因此，青少年不應該吃含鹽量高的食物。故選B。
7．句意：但是他們可以喝牛奶和酸奶。
watch觀看；drink喝；sell賣。根據“milk and yogurt”可知，他們可以喝牛奶和酸奶。故選B。
8．句意：青少年必須每天吃一些水果和蔬菜。
can’t不能；may可以；must必須。根據“Fruit and vegetables are rich in vitamins.”可知，水果和蔬菜富含維生素，青少年必須每天吃一些水果和蔬菜。故選C。
9．句意：水果和蔬菜富含維生素，而且脂肪很低。
much很多；low低的；high高的。根據常識可知，水果和蔬菜富含維生素，而且脂肪很低。故選B。
10．句意：青少年應該在有空的時候多做運動來保持健康。
homework作業；shopping購物；sport運動。根據“when they are free to keep healthy.”可知，在有空的時候保持健康的方式是多做運動。故選C。
六、閱讀還原。
【答案】1．C 2．D 3．B 4．A 5．E
【導語】本文是一篇說明文。介紹了每天如何健康地吃。
根據“You need to eat the foods in different groups every day.”可知，此處談到了食物分為不同的組，選項C“有五大組食物。”符合語境。故選C。
根據“You need a lot food from the grain group every day.”可知，此處談到了谷物，因此會介紹谷物對我們人體的影響，選項D“像這樣的食物會給你能量。”符合語境，故選D。
根據“Keep fruit where you can see it.”可知，把水果放在你能看到的地方，此處應該說這樣就會吃的更多，選項B“那樣你就能多吃點了。”符合語境。故選B。
根據“Drink one glass in the morning and the other at night.”可知，早上喝一杯，晚上再喝一杯，此處喝兩杯牛奶，所以，選項A“兩杯就夠了。”符合語境。故選A。
根據“You also need something from the meat group.”可知，此處談到了也需要從肉的那一組獲取營養，選項E“魚、雞肉和牛肉都在這個組里。”符合語境。故選E。
七、閱讀理解。
【答案】1．B 2．B 3．D 4．C 5．D
【導語】本文講述了早餐以及其重要的原因。
1．主旨大意題。根據“It means breakfast should be the most important meal of your day. Why ”以及“The answer is in the word breakfast itself”可知本段講述了早餐為何重要。故選B。
2．詞句猜測題。根據“Eating a good breakfast is important, ”及“In the US, about 66% of people have their main meal in the evening. For most Japanese and Australians, the evening meal is the main meal of the day, too.”可知，劃線部分句子表達的是很多人早餐吃得不好，故選B。
3．細節理解題。根據“In the US, about 66% of people have their main meal in the evening.”可知，大多數美國人將晚餐作為主要餐食，故選D。
4．細節理解題。根據“In Mexico, the main meal for many families is usually at 2:00 p. m. In Switzerland, the main meal is also in the middle of the day.”可知，墨西哥和瑞士人在一天中間的時候吃正餐，故選C。
5．細節理解題。根據“Many nutritionists (營養學家) say people should eat small, low-fat (低脂肪的) meals five or six times a day.”可知許多營養學家建議每天吃小份低脂餐五到六次，故選D。
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