1、 1 牛津译林版七年级英语上册 7A Unit 6 重点词组、难点解析、语法复习 【词组总汇】 1. 总是很饿 be always hungry 2. 需要很多能量 need a lot of energy 3. 一天许多次 many times a day 4. 一个健康的人 a healthy person 5. 想成为舞蹈演员 want to be a dancer 6. 跳舞跳两小时 dance for two hours 7. 变累 get tired 8. 保持健康(4 种) keep fit/ healthy , stay healthy/ fit 9. 太多的糖份 too mu
2、ch sugar 10. 给我能量 give me energy 11. 吃水果和素菜 have fruit and vegetables 12. 早饭吃苹果 eat an apple for breakfast 13. 喝些牛奶 drink some milk 14. 吃些面包 eat some bread 15. 晚饭后 after dinner 16. 一个尖子生 a top student 17. 中饭吃汉堡 eat hamburgers for lunch 18. 跑得快 run fast 19. 做运动 do some exercise 20. 计划做某事 plan to do s
3、th. 21. 计划吃健康餐 plan to have health meals 22. 游泳池 a swimming pool 23. 一周两次 twice a week 24. 注意用水 be careful with water 25. 有时间做某事 have time to do sth 26. 多久一次 how often 27. 多久 how long 28. 一周三次 three times a week 29. 把所有空余时间用于坐在那儿 spend all the free time sitting there 30. 电脑前 in front of the computer
4、 31. 去上舞蹈课 go to the dancing lesson 32. 去溜冰 go skating 33. 去滑旱冰 go roller skating 34. 两个女教师 two women teachers 35. 四公斤肉 four kilos of meat 36. 几袋苹果 some bags of apples 37. 需要一些鸡肉 need some chicken 38. 许多袋大米 many bags of rice 39. 买些蔬菜给她 buy some vegetables for her / buy her some vegetables 40. 土豆和西红柿
5、 potatoes and tomatoes 41. 这么多芒果 so many mangoes 42. 不到三天 less than three days 43. 多少电视 how much TV 44. 超过一小时 more than one hour 45. 步行上学 walk to school / go to school on foot 2 46. 根本不喜欢 dont like at all 47. 看 2 小时电视 watch two hours of TV / watch TV for two hours 48. 看更少的电视 watch less TV 49. 不再吃它们
6、dont eat them any more 50. 这些天 these days 51. 躺在床上 lie in bed 52. 感觉好 feel good 53. 你最喜欢的水果 your favourite fruit 54. 祝给你带来好运 good luck to you with 55. 来吃饭 come for dinner 56. 对我有益 be good for me 57. 喝水重要 be important to drink water 58. 变胖 get fat 59. 没有变胖 without getting fat 60. 健身俱乐部 the Get Fit Cl
7、ub 61. 健康饮食 healthy diet 62. (持续)两小时 for two hours 63. 在网上和我的朋友聊天 chat with my friends on the Internet 64. 一点也不健康 be not fit at all 65. 象蛋糕、糖一样的甜食 sweet snacks like cakes and sweets 66. 我该改变了。 Its time for me to change now. 67. 住在水中 live in water 68. 在超市 at the supermarket 69. 搬所有的那些食物 carry all tha
8、t food 70. 给某人的能量 give sb. energy for 71. 喝汤 have / eat soup 72. 帮我开始一天的生活 help me start the day 73. 吃牛肉面 have noodles with beef 【难点解析】 1. never never 是一个频度副词,表示否定意义,意为“从不,决不” ,是 always 的反义词。对 never 这一类频度副词提问时,用 how often。Never mind 意为“不要紧,没关系” ,是比较熟悉的 朋友之间安慰对方感到歉意的用语。例如: I never play basketball. 我从
9、没有打过篮球。 -How often do you walk to school? 你多长时间步行去学校一次? -Never. 从不。 -Im sorry Im late. 对不起我来晚了。 -Never mind. 没关系。 2. exercise exercise 意为“锻炼,练习” ,既可以用作名词,也可以用作动词。exercise 作为“体育锻炼” 讲时,是不可数名词;作为“练习,训练”讲时,是可数名词。do morning exercises 意为“做 早操” ,词组中 exercise 为可数名词;take exercise 意为“锻炼” ,词组中 exercise 为不可数名 词
10、。例如: He exercises twice a day. 他每天锻炼两次。 (动词) We do morning exercises every day. 我们每天都做广播操。 (可数名词) They have to do lots of math exercises every week. 每星期他们要做许多数学练习。(可数名词) Its important for us to take exercise. 对于我们来说进行体育锻炼很重要。 3 3. time time 意为“时间”的时候,是不可数名词。当 time 意为“次数”的时候,是可数名词。需 要注意的是:英语中表示“一次”用
11、once,表示“两次”用 twice,表示“三次或三次以上” 用 three (four) + times。例如: I have no time to watch TV. 我没有时间看电视。 -What time is it? 几点了? -Its 11:30. 11 点半。 Nick goes to see his grandfather twice a month. 尼克每月去看他爷爷两次。 Mr. Green comes to China three or four times a year. 格林先生每年来中国三四次。 4. need need 既可以用作名词,也可以用作动词,意为“需要
12、” 。need 用作实义动词时,后面可接名 词或动词不定式作宾语,need to do sth.意为“需要做某事” 。另外,need 还可以用作情态动 词,用作情态动词时,没有人称和数的变化,后接动词原形,常用于否定句及疑问句中。例 如: Our school is in need of teachers. (用作名词) =Our school needs teachers. 我们学校需要老师。 Its quite cold outside. You need to wear more clothes. 外面很冷,你需要多穿些衣服。 (用作实 义动词) - Must he finish his
13、 homework at once? 他马上就得完成作业吗? - No, he neednt.不,他不必。 (用作情态动词) 5Healthy 健康的健康的 Fruit and vegetables are healthy food. 水果和蔬菜是健康食品。 Take care of yourself. I hope you are happy and healthy.照顾好你自己。我希望你健康快乐。 名词形式:health 如: Eating too much fried food is not good for your health. 吃过多油炸食物对你的健康不利。 6. keep ke
14、ep 既可以用作连系动词,也可以用作实义动词。keep 用作连系动词时,意为“保持某种 状态” ,后接形容词作表语,构成系表结构。本单元出现了许多连系动词,同学们在学习过 程中要注意归纳,如:get(变) tired,feel (感觉) good,stay (保持) healthy 等。keep 用作实义 动词时,后面即可以直接接动词的 ing 形式用作宾语,也可以接动词的 ing 形式或形容词作 宾语补足语,意为“使人或物保持某种状态” 。例如: My mother keeps busy all day. 我妈妈们整天忙忙碌碌。 (形容词作表语) Jim, you must look aft
15、er yourself and keep healthy.吉姆,你应当照顾自己,保持身体健康。 (形 容词作表语) Dont keep talking. 不要谈个没完。 (动词的 ing 形式作宾语) Dont keep me waiting for long. 不要让我久等。 (动词的 ing 形式作宾语补足语) We must keep our classroom clean. 我们必须保持教师整洁。 (形容词作宾语补足语) 7. between between 是介词,后接名词或代词的宾格。between 表示“在两者之间”的意思。表示在两 个同类物之间时,between 后面的名词用复
16、数形式;表示在两个不同物或两点之间时,用 betweenand。例如: There is a map of China between the two windows. 两个窗户之间有幅中国地图。 Millie sits between Wendy and me. 米莉座在温迪和我之间。(句中的me不能换成I, 为什么?) 4 He is at home between four and five. 他通常四点到五点在家。 8. top top 既可以用作形容词,也可以用作名词。用作形容词时,意为“拔尖的,头等的” ,相当于 best。用作名词时,意为“顶,顶部” ,at the top of
17、意为“在的顶部” 。例如: Im the top student in my class. 在班内我是一名尖子生。 She is the top dancer in China. 她是中国最好的舞蹈演员。 He is at the top of the hill. 他在山顶上。 Please write these words at the top of the page. 请把单词写在这页的上端。 9. plan plan 意为“计划,打算” ,既可以用作名词,也可以用作动词。plan 的现在分词是 planning; plan 用作动词时,后接动词不定式作宾语,plan to do sth
18、.意为“打算/计划做某事。例如: What are your plans for the holiday? 你假期打算干什么?(名词) He plans to go to Shanghai by plane. 他打算乘飞机去上海。 We are planning to start next week. 我们计划下周出发。 10. buy buy 意为“买” ,动词。buy 可用语 buy sth. for sb.或 buy sb. sth.这两个结构,表示“给某人买 某物”之意。例如: Sandy wants to buy a new pencil case. 桑迪想买一个新铅笔盒。 Dad,
19、 the bike looks nice. Buy one for me. = Dad, the bike looks nice. Buy me one. 爸爸,这辆自行车看起来真漂亮,给我买一辆吧。 Kates aunt is going to buy her a new dress. = Kates aunt is going to buy a new dress for her. 凯特的姑姑打算给她买一件新裙子。 11. lie lie 用作动词时,表示“躺,卧,说谎”的意思,它的现在分词形式为:lying。lie 用作名词 时,表示“说谎”的意思,tell a lie 意为“说谎” 。
20、例如: Dont lie in bed all morning. 别一上午都躺在床上。 Look! Eddie is lying under the tree. 看!埃迪在躺在树下。 The girl likes telling lies. 那个女孩喜欢撒谎。 You are lying. I dont believe you. 你在说谎,我不相信你。 12. luck luck 表示“运气”的意思,是一个名词,它的形容词是 lucky,副词是 luckily。常用词组有: Bad luck 倒霉、Good luck with sth. 祝某事顺利、Good luck to sb. 祝某人好运
21、。例如: Good luck with your Chinese. 祝你语文取得好成绩。 Good luck to you, Millie. 米莉,祝你好运。 Bad luck! I lost my bike yesterday. 真倒霉,昨天我的自行车丢了。 Shes a lucky girl. 她是个幸运的女孩。 12. without without 介词,意为“没有,无” ,是 with 的反义词。Without 后面常接名词或代词作宾语; 后面若接动词,应用动词的 ing 形式。例如: We cant buy things without money. They can not fi
22、nish their work without our help. He often goes to school without having breakfast. You can drink water without getting fat. 你可以放心喝水而不会发胖。 13.Lets have a hamburger. 让我们吃个汉堡包吧。让我们吃个汉堡包吧。 5 “Lets”是“Let us”的缩写形式,其后接动词原形(即省去 to 的动词不定式) 。以“Lets”开头的 句子为祈使句。例如: Lets go fishing.让我们去钓鱼吧。 Lets play badminton.
23、 让我们打羽毛球吧。 14.I need a lot of energy. 我需要许多能量。我需要许多能量。 (1)句中的 need 作动词,意为“需要”。例如: Do you need my help?你需要帮助吗? I dont need any money.我不需要钱。 need 还可作情态动词,常用于否定句。例如: -Must I finish the work today?-No, you neednt. 我必须今天完成这项任务吗?不必。 (2)a lot of = lots of 意为“许多、大量的”,相当于 many 或 much。例如: He has a lot of frie
24、nds here. = He has many friends here.他这儿有许多朋友。 Her parents have a lot of money. = Her parents have much money.她父母亲很有钱。 15. You never exercise. 你从来不锻炼。你从来不锻炼。 (1) never 是副词,意为“永不,从不,决不,从未,一点也不”。通常置于行为动词之前、be 动词或助动词之后。例如: We never go to school on Sundays.我们星期天从来不上学。 I am never late for work.我上班从不迟到。 I
25、 will never forget your birthday.我决不忘记你的生日。 (2) 句中的 exercise 作动词,意为“锻炼”。例如: My father exercises in the park every morning.我父亲每天早晨在公园锻炼。 exercise 还可作名词,意为“锻炼”。例如: We need enough exercise every day.我们需要每天锻炼。 16.I walk to my bowl many times a day. 我一天跑向我的饭碗好多次。我一天跑向我的饭碗好多次。 (1)句中的 walk 为不及物动词,walk to 相
26、当于 go to on foot,意为“步行去”例如: She walks to school every day.她每天步行上学。 walk 也可作及物动词,意为“带散步,带遛弯”。例如: She walks him every day. 她每天带他散步。(P28) walk 还可作名词,意为“散步,溜达”。例如: I take my dog for a walk every day.我每天溜狗。(P14) He often goes for a walk after supper.他经常晚饭后去散步。 (2) times 意为“次数、倍数”,属可数名词。例如: We have meals
27、three times a day.我们一天吃三顿饭。 time 也可作不可数名词,意为“时间”。例如: We dont have much time to chat with each other at school. 我们在学校没有多少时间相互聊 天。 17. What is your favourite food? 你最喜爱的食物是什么?你最喜爱的食物是什么? They are my favourite.他们是我的最爱 句中的 favourite 是形容词,意为“心爱的,最喜爱的”,修饰名词。例如: What is your favourite colour? 你最喜爱的颜色是什么? f
28、avourite 也可作名词,意为“最喜爱的东西,最爱”。例如: This song is one of my favourites.这首歌是我最喜爱的歌曲之一。 18.I want to be a dancer. 我想要当舞蹈家。我想要当舞蹈家。(P60) 6 (1)want to be 意为“想要当/成为”,want to do sth.意为“想要干某事”。例如: My sister wants to be a teacher when she grows up. 我妹妹长大后想要当教师。 I want to go shopping this afternoon. 今天下午我想要去购物。
29、(2)dancer 是由动词 dance 加后缀-er 变化而来的。例如: Wait-waiter; play-player; work-worker, teach-teacher; drive-driver; write-writer; swim-swimmer; run-runner; 19.Its easy for me to get tired when I dance. 我跳舞时很容易疲劳。我跳舞时很容易疲劳。 (1)该句的句型结构为“It is adj. for sb. to do sth.”意为“做某事对某人来说”, it 为形式主 语, 真正的主语为动词不定式 to do st
30、h.。 因此, 原句可改写为: To get tired when I dance is easy for me。例如: It is important for us to read English every day.= To read English every day is important for us. Its not easy to learn English well.= To learn English well is not easy. Its great fun to play computer games.= To play computer games is grea
31、t fun. (2)句中的 get 为连系动词,与 tired 构成系表结构。例如: The young man looks so cool.这位小伙子看上去很酷。 I feel happy to be with you.跟你在一起我很开心。 The cake tastes delicious.这蛋糕偿起来很好吃。 I feel hungry. I want to have some bread.我感到饿了,想吃些面包。 I feel tired after swimming.游泳后我感到疲劳。 20.I usually have fruit and vegetables because I
32、want to be healthy. 我通常吃水果和蔬菜, 因我通常吃水果和蔬菜, 因 为我想健康。为我想健康。 because 是连词,后接表示原因的状语从句;because of 后接表原因的词或短语。例如: I like my classroom because it is big and clean. 我喜欢我的教室,因为它既大又干净。(P24) I dont like the mooncakes because they are too sweet.我不喜欢月饼,因为太甜了。 He cant play football any more because of his poor le
33、g.由于可怜的的那条腿,他不奶奶感再踢 足球了。 21.After class, I also like playing computer games and chatting with my friends on the Internet.课后我也喜欢玩电脑游戏和在网上与朋友聊天。课后我也喜欢玩电脑游戏和在网上与朋友聊天。 also 是副词, 意为“也”,与 too 同义,但 also 一般置于行为动词之前、 be 动词或助动词之后; too 一般置于句未。例如: She is also from America.= She is from America, too. I also like
34、 singing.= I like singing, too. either 也可表示“也”,但通常用于否定句, 一般置于句未。例如: We dont go to school on Sundays. They dont go to school on Sundays, either. 22. What about + n / doing 表达一种建议。表达一种建议。 What about Sunday? What about going fishing. 23. It is important for a dancer to be healthy. 对一个舞蹈演员来说,健康是重要的。对一个舞
35、蹈演员来说,健康是重要的。 “It is important for someone to do something” 意为“做某事对某人很重要”。 It is important for us to learn English 学英语对我们来说很重要。 It is important for us to keep healthy. 保持健康对我们来说很重要。 24. Now, I always eat an apple for breakfast 现在,早餐时我总是吃一个苹果现在,早餐时我总是吃一个苹果 7 eat for breakfast / lunch / dinner, 意思是“早午
36、晚餐吃”。 I often have noodles for breakfast. 我早餐常吃面条。 I always eat hamburgers for lunch. 我午饭总是吃汉堡包。 25. I do not eat fast food any more. 我不再吃快餐了。我不再吃快餐了。 not any more = not any longer, 意思是“不再”。 He is not a child any longer. 他不再 是个孩子了。 26. less than three times a week. 一周不到三次一周不到三次 less than,意思是“不到;少于”,
37、与 more than 相反。 less than two weeks. 不到两周。 more than three hours. 三个多小时。 27. You are not fit at all! 你一点都不健康!你一点都不健康! fit = healthy 意思是“健康”,形容词。 keep fit 保持健康。 28. Do you feel better? 你感觉身体好点了吗?你感觉身体好点了吗? better 是 well 的比较级。 He is now much better than before. 他的身体比以前好多了。 29. I like vegetables becaus
38、e they are good for me. 我喜欢吃蔬菜, 因为它们对我身体有益。我喜欢吃蔬菜, 因为它们对我身体有益。 be good for意思是“对有益”,be bad for 意思是“对有害”。 Sweet snacks are bad for health. 甜零食对身体有害。 Eating fruit is good for your health. 吃水果对你的身体有好处。 30. There are no calories in water, so you can drink it without getting fat. 水中没有热量,所水中没有热量,所 以你喝了不会发胖
39、以你喝了不会发胖。 without 是“没有,不”的意思。 He often comes to school without having breakfast. 他常不吃早饭就来上学。 Li Lei can do his homework without his fathers help. 李雷没有他父亲的帮助也能完成家 庭作业。 Fish cant live without water. 鱼儿离不开水。 31.Its time for me to change now. 我现在该改变了。我现在该改变了。 此句型为 Its time for +名词/代词+to+动词原形, 是一个常用的句型,
40、意为 “某人该做某事了; 某人做某事的时间到了;是某人做某事的时候了。 ”例如: Its time for the students to play games. 学生们该做游戏了。 Its time for us to go to school. 我们该上学了。 这一句型也可用下列句型: (1)Its time for+名词。例如: Its time for class.该上课了。 Its time for lunch. 是吃中饭的时候了。 (2)Its time to+动词原形。例如: Its time to go to school.= Its time for school. 该去上学
41、了。 Its time to have supper.= Its time for supper. 是吃晚饭的时候了。 32.I plan to go swimming twice a week. 我计划一周游泳两次。我计划一周游泳两次。 (1)go swimming 意为“去游泳” 。go+V-ing 结构表示去进行带有娱乐性的体育活动。例如: go running 去跑步 go shopping 去买东西 go fishing 去钓鱼 8 go skating 去溜冰 33. How much do you know about food? 关于食物你知道多少?关于食物你知道多少? (1)
42、How much 常用来对不可数名词的数量提问,也可用于询问价钱,还可询问抽象名词 或表示事物总称的名词的数。例如: How much milk do you need? How much do you know about their school? How much is the chicken? (2)若对可数名词的数量提问,通常用 how many。例如: How many people are there in your family? 34.How often do they exercise? 他们多长时间锻炼一次?他们多长时间锻炼一次? How often 常用于对频率的提问,
43、 意为 “多长时间一次” , 其答语通常是 once a week, three times a month, sometimes 等表示频的副词及短语。例如: -How often do you go to see your parents?-Twice a month.你过多久去看你父母亲一 次?一月一次。 -How often does your cousin play computer games? -Three times a week.你表弟多长时 间玩一次电脑游戏?一星期三次。 -How often do you go fishing?-Never, but my father
44、does once a week.你过多久去钓一 次鱼?从不,不过我父亲每周去一次。 35.Daniel spends all his free time sitting in front of the computer. Daniel 把所有的业余时间把所有的业余时间 都花在电脑前面。都花在电脑前面。 此句型为 spend some time (in) doing sth., 意为 “某人花费时间干某事” , spend 后接动词, 介词 in 可省略;spend 后接名词时,用句型 spend some time on sth.,意为“某人在某事方面 花费时间” 。例如: I usuall
45、y spend about an hour doing my homework every day. = I usually spend about an hour on my homework every day. 我每天通常花半个小时做家庭作业。 He spends fifteen minutes walking to school.他花 15 分钟步行上学。 也可用 it takes sb. some time to do sth.这一句型,意为“某人花费时间干某事” 。例如: It takes half an hour to cook.要花半个小时做饭。 上面的两个例句可分别改写为:
46、It usually takes me about an hour to do my homework every day. It takes him fifteen minutes to walk to school. 36.You are not fit at all.你一点也不健康。你一点也不健康。 (1)at all 意为“一点也(不) ” ,常与 not 连用,构成句型 notat all。例如: Im not tired at all. -Are you hungry?-Not at all. not 与 at all 连在一起,用来表示“答谢” 。例如: -Thank you.-
47、 Not at all. (=Youre welcome.) (2)句中的 fit 是形容词,意为“健康的,结实的” ,相当于 healthy。例如: If you want to keep fit, you should take more exercise. 16.Congratulations! 祝贺你(们) ! (P65) Congratulations 是名词,常用复数形式,其后可接 to sb.或 on doing sth.,意为“向(某人) 祝贺(某事) ” 。例如: Congratulations to you on winning the match. Congratulat
48、ions on your success(成功). 9 37.Good luck with your new diet and lifestyle. 愿新的日常饮食几生活方式为你带来好运愿新的日常饮食几生活方式为你带来好运 (成功) 。 (成功) 。 (P70) (1)luck 是名词,意为“运气、幸运” 。例如: He always has good luck.他总很走运。 I wish you luck. 祝你幸运。 (2)若表示“祝(你)好运;祝(你)顺利;祝(你)平安! ” ,则表达为:Good luck! Good luck 后接人时用 Good luck to sb.,Good l
49、uck 后接 sth.时用 Good luck with sth. 例如: Good luck to you! Good luck with your English! 【语法复习】 一、副词 英语里表示频度“由少到多” “由低到高”的副词依次有:never, seldom, sometimes, often, usually, always. 1)频度副词按照其发生频率由高到低排列如下: always usually often sometimes seldom never 频率高 频率低 (100) (0) 2)频度副词在句中的位置如下: 在第一个助动词或情态动词(及 not)之后。 I will always remember this. 我将永远记住这件事。 在