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7上Unit 5
1. A life without health is like a river without water.
不健康的生活犹如干涸的河流。
without (prep.)没有→with有
without doing sth没有做某事
2. understand good and bad points of different lifestyles
了解不同生活方式的优缺点
①point (n.)得分；要点; 观点；地点
②score (n.)分数，成绩；比分
scores: 3 points分数：3分
score (v.)得分; score 3 points得了3分
3. learn how to have a healthy lifestyle
了解如何拥有健康的生活方式
health (n.) 健康
→healthy(adj.) 健康的=fit (adj.)
→healthily (adv.) 健康地
→unhealthy(adj.)不健康的
→unhealthily (adv.) 不健康地
Welcome to the unit
4. all kinds of food 各种各样的食物
vegetables蔬菜; cucumber黄瓜; carrot胡萝卜;
mushroom蘑菇; tomato西红柿; potato土豆;
tofu豆腐 pepper甜椒;胡椒粉; onion洋葱
fruit水果; lemon柠檬; watermelon西瓜; pear梨;
apple苹果; orange橙子; banana香蕉
strawberry草莓 复数：strawberries
meat(猪/牛/羊等的)肉; beef牛肉; pork猪肉;
mutton羊肉; chicken鸡肉; fish鱼肉egg鸡蛋;
drink饮料; coffee咖啡; cola可乐; juice果汁; soup汤;
water水; honey蜂蜜; yogurt (yoghurt)酸奶;
milk(n.)牛奶; (v.)挤奶;
snack点心, 小吃; chocolate巧克力; bread面包;
cake蛋糕; 糕饼; cheese奶酪; hot dog热狗;
ice cream冰淇淋; moon cake月饼; pudding布丁;
salad色拉; chip炸薯条,炸薯片
sweet (n.)糖果;甜食; (adj.)甜的,可爱的
sugar食糖; salt盐(不可数)
meal一餐所吃的食物，一顿饭; breakfast早餐;
lunch午餐；午饭; dinner晚餐；晚饭; supper晚餐;
dumpling饺子; rice米饭；大米；porridge粥;
pie馅饼, 派; pancake焰饼,薄饼; hamburger汉堡包;
noodles面条; rice cake重阳糕; rice dumpling粽子;
tangyuan汤圆; spring roll春卷
5. It's healthy for us to have milk and eggs often. They're good for us.
对我们来说，经常喝牛奶、吃鸡蛋是健康的。它们对我们有益。
be adj for… 对…来说是怎么样
It is+ adj +to do sth做…是怎么样
It is+ adj+for sb+to do sth对…来说做…是怎么样
6. Fish is good for our health. 鱼对我们的健康有好处。
7. What else do you often eat 你还经常吃什么？
8. They're great for our eyes! 它们对我们的眼睛好！
Reading
9. Do you think your lifestyle is healthy
你认为你的生活方式健康吗？
10. I dance for half an hour every day.
我每天跳舞半小时。
11. I get nine hours of sleep every night, so I am always full of energy.
我每天晚上睡九个小时，所以我总是精力充沛。
nine-hour sleep=nine hours’ sleep九个小时的睡眠
→sleep for nine hours睡九小时
12. It is important for me to keep fit.
对我来说保持健康是重要的。
important (adj)重要的be important to…=对…重要
→importance (n.)重要性be of importance to...
13. I also have a healthy diet. 我还有健康的饮食。
14. I never go to school without breakfast.
我从未不吃早饭就去上学。
15. I seldom eat cakes or sweets.
我很少吃蛋糕和糖果。
seldom/never表否定，and要改为or
16. Too much sugar is bad for our teeth.
太多的糖对我们的牙齿有害。
17. I have a sweet tooth and it is hard for me to say no to cakes.
我爱吃甜食，对我来说要拒绝蛋糕是很难的。
say no to… 拒绝...
say hello to…向…问好
say goodbye to… 向…道别
say thanks to… 向…道谢
18. Sometimes I stay up late.有时我熬夜。
stay up熬夜
stay out待在户外，晚上不回家
stay outside all night整晚呆在外面
stay at home呆在家里
stay away from远离
19. My lifestyle is unhealthy. I want to change it.
我的生活方式不健康。我想改变它。
20. I need to get enough sleep.
我需要充足的睡眠。
(1) need (vt.) 需要；(n.) 需要的事物, 需要
①情态动词：
need do sth→need not do sth需要做某事
②行为动词：
need sth需要某物→don’t /doesn’t need
need to do sth需要做某事
need sb to do sth需要某人做某事
③名词：meet one’s needs 满足某人的需求
in need of sth需要.....
in need 在贫困中，在困难重
(2) enough
(adj.) 足够(的); enough+名词
(adv.)足够地，相当; 形容词/副词+enough
be + adj+ enough + to do sth
…是足够…样做某事
It is+ adj+ enough +(for sb) + to do sth
对某人来时足够…样做某事
21. I plan to eat more fruit and vegetables and less sugar.我计划多吃水果和蔬菜，少吃糖。
22. Sport is good for my health too.
运动对我的健康也有好处。
23. I plan to go swimming every week.
我计划每周去游泳。
24. Kitty is always full of energy because she gets enough sleep.
基蒂总是精力充沛，因为她睡眠充足。
25. Both Kitty and Daniel have a sweet tooth.
Kitty and Daniel both have a sweet tooth.
基蒂和丹尼尔都爱吃甜食。
26. Daniel plans to change his unhealthy lifestyle.
丹尼尔计划改变他不健康的生活方式。
27. It’s important for us to live a healthy life, but my lifestyle is a little unhealthy.
过健康的生活对我们来说很重要，但我的生活方式有点不健康。
live a… life过着一个…的生活
28. Breakfast is important because it gives us energy for the morning.
早餐很重要，因为它为我们提供了早晨的能量。
29. I have a sweet tooth, but I should say no to sweets because too much sugar is bad for your health.
我爱吃甜食，但我应该对甜食说不，因为过多的糖对你的健康有害。
should 应该；应当；常用来表义务、责任。
30. I like to stay at home, but I need to swim once a week or go for a walk every day to get enough exercise.
我喜欢呆在家里，但我需要每周游泳一次或每天出去散步以获得足够的运动。
31. To make sure I get enough sleep, I should not stay up too late.
为了确保我有足够的睡眠，我不应该熬夜太晚。
To do 表目的
祈使句: Do sth, please.
动名词做主语，谓语动词用单数; Doing sth+谓语
32. What should we do to have a good sleep
我们应该怎么做才能睡个好觉？
33. What else (do you think) is important for a healthy lifestyle
您认为还有其他什么对健康生活方式重要？
Grammar
34. 可数名词与不可数名词
(1)单数名词前一般有限定词, 如：
冠词a/an/the
指示代词this/that
形容词性物主代词my/your/his/her/its/our/their
名词所有格one’s
(2) 单词的音标的第一个音，如果是辅音音标用a；如果是元音音标前用an
元音字母A, E, I, O, U(不同于元音音标)
an A, E, I, O, F, H, L, M, N, R, S, X
a U, an uncle, an umbrella, an hour
an 8, 18, 80, 11
(3) 单数可数名词变复数形式的规则：
① 大多数词后加s;
② 以s, x, sh, ch结尾的词后加es;
如：buses; classes; dresses; glasses; boxes; fishes; brushes; watches; matches;
注意months; mouths; Maths
③ 以辅音字母+y结尾的词，去掉y, 再加ies;
如：library; family; body; baby; city; country; factory; hobby; party; story
以元音字母（a, e, i, o, u）+y结尾的词，直接加s；
如：days; holidays; plays; ways; keys; toys; boys; monkeys; turkey
④ 以f, fe结尾的词，通常要变f 或fe为v,再加-es;
妻子(wife→wives)持刀(knife→knives)去宰
狼(wolf→wolves)，小偷(thief→thieves)吓得发了慌；
躲在架(shelf→shelves)后保己(self→selves) 命
(life→lives)，半(half→halves)片树叶(leaf→leaves)遮目光。
⑤ 以O结尾＋es的词有：
hero→heroes; tomato→tomatoes;
potato→potatoes; mango→mangoes
其他以O结尾+s：radio; photo; video
⑥ 特殊变化
1)单、复数同形：Chinese; Japanese; sheep, fish, spaceship宇宙飞船
2) child→children; mouse→mice; foot→feet;
tooth→teeth；
3) 以man结尾的词; man→men；woman→ women；
policeman→policemen
但注意humans; Germans; Romans
由man或woman与另一单词组成的复合名词变为复数时，两部分都变复数。
women drivers女司机; men teachers男老师；
apple trees苹果树(其他，只变后面单词的复数)
⑦ 特殊情况
people; police本身表复数
fish水里游的鱼可数，复数fish；
不同种类的鱼复数fishes；
鱼肉不可数fish
chicken小鸡(可数)；鸡肉(不可数)
glass玻璃杯、眼镜(可数)；玻璃(不可数)
orange橙子(可数)；橙色；橙汁(不可数)
times时代,次数,倍数(可数)；time时间(不可数);
works著作(可数); work工作(不可数);
(4) 名词所有格，表示“…的…”
① 一般在名词后加’s
② 若以s或es结尾的复数名词，则在后加’
不以s或es结尾的复数名词，在后加’s
③ 表示几个人共同的东西，只在最后一个人后加’s
如：Lucy and Lily’s mother
表示几个人都分别有的东西，则每个都加’s
如：Lucy’s and Lily’s mothers
④ 双重所有格
如：a friend of my father’s; a classmate of mine
⑤ 表示时间、距离、城市、机构等所有格，用’s
⑥ 不定代词和else连用时，在else后加’s
⑦ 用...of...结构来表示无生命的名词所有格。
特殊情况：
门的钥匙the key to the door
问题的答案the answer to the question
去…的路the way to…
35. 不可数名词表示量的短语
a piece of cheese一块奶酪
a glass of water一杯水
a bowl of soup一碗汤
a packet of salt一包盐
two bags of rice两袋大米
three cups of tea三杯茶
four kilos of meat四公斤肉
five cartons of milk五盒牛奶
six bottles of juice六瓶果汁
36. a pair of glasses一副眼镜
a pair of... 一双，一对，一副
强调pair用单数；强调glasses用复数。
---There is a pair of shoes, you can try them on.
---It’s too large. Can I try another pair
(试穿另一双，不能用one代替)
一双(单数), 试穿shoes, 用them代替
37. 常见的不可数名词：
weather天气; bread面包; work工作; money钱;
news新闻; luck运气; homework作业;
38. Maybe we should get some bread.
也许我们应该买一些面包。
maybe (adv.) 也许；可能；副词放句首
may情态动词+动词原形may+ be
may+ do
例如：也许他是个老师。
Maybe he is a teacher.
→He may be a teacher.
也许他在学校工作。
Maybe he works at a school.
→He may work at a school.
39. For people with a sweet tooth, we can also get some sweets and chocolate.
对于爱吃甜食的人来说，我们还可以买一些糖果和巧克力。
Pronunciation
40. watch television(TV) on Saturday evenings
在周六晚上看电视
41. beside the tree在这棵树的旁边
near靠近 near the school gate靠近校门
next to在...旁边
close to离…近
42. One hundred children have one hundred dreams.
一百个孩子有一百个梦想。
Integration
43. less than 3 times a week 一周少于三次
little 少
→less (pron.) 较少的，更少的；(adv.) 少，较少
→least (pron.) 最少的；(adv.) 最少
less than少于，不足
more than=over多余；超过
at least至少=no less than不少于
at most最多=no more than 不多于
almost几乎
44. How much time do you spend on your smartphone and tablet every day
How long do you spend on your smartphone and tablet every day
每天在你的智能手机和平板电脑上花多少时间？
45. You should eat in a healthy way, exercise more or get more sleep.
您应该以健康的方式饮食，多运动或多睡觉。
in a…way 用一个…方法
46. You need to make some changes to your diet, exercise or sleep.
您需要对饮食、运动或睡眠进行一些改变。
make changes to.... 针对…做出改变
47. What do you eat for breakfast
你早饭吃什么？
have/eat...for breakfast/lunch/dinner/supper三餐吃
48. Sometimes I eat an apple or a banana after morning exercises.
有时我会在早操后吃一个苹果或一根香蕉。
49. Good idea. 好主意。
give you an idea of… 给你一个想法
50. I seldom eat fruit, but I have a big meal for breakfast.
我很少吃水果，但我早餐吃一顿大餐。
51. My mum also cooks delicious porridge.
我妈妈也煮美味的粥。
52. Breakfast is an important meal. It gives us energy for the whole morning.
早餐是重要的一餐。它为整个早晨提供能量。
whole (adj.)全部的；整个的 (n.)全部；整个
whole强调一个完整、互不分割的整体，修饰单数可数名词，位于冠词、所有格或其他限定词之后。
all强调“全部”的概念。位于冠词、所有格或其他限定词之前。
53. We should never miss breakfast.
我们永远不应该错过早餐。
miss 错过，失去 (vt.) misses
miss doing错过做某事
想念，思念 (vt.)
I miss you so much. 我非常想念你
错误，过失 (n.)
A miss is as good as a mile.失之毫厘谬以千里
54. For me, a healthy lifestyle is all about a healthy diet, enough exercise and rest.
对我来说，健康的生活方式就是健康的饮食、充足的锻炼和休息。
rest (n./v.) 休息；have a rest
(n.) 剩余部分；其他
the rest of… …中余下的；谓语动词由名词决定
55. I also have a yogurt between meals.
我还在两餐之间喝一个酸奶。
between (prep.) 在…之间
between...and...在…和…之间
among在…中间，在…之间(三者或三者以上)
三者以上人或物中的两两之间仍然用 between
56. My mum likes to cook noodles in different ways, so I often eat noodles for dinner.
我妈妈喜欢用不同的方法煮面条，所以我晚餐经常吃面条。
57. I do sport almost every day. Sport helps me keep fit.
我几乎每天都做运动。运动帮助我保持健康。
58.I sleep for about 9 hours most nights.
我大多数晚上睡大约9个小时。
most (det.& pron.) 大多数，几乎所有；
(adv.)最大，最多
almost (adv.) 几乎
59. A good night’s sleep gives me lots of energy for the next day.
晚上睡个好觉能让我第二天精力充沛。
60. I can stay fit with a healthy lifestyle.
拥有健康的生活方式，我可以保持健康。
61. Different parts of China have different styles of cooking.
中国不同地区有不同的烹饪风格。
62. Pick one and try to learn more about its history and famous dishes.
选择一个并尝试更多地了解它的历史和著名菜肴。

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