Words and expressions

　　junk n. old useless things 垃圾

　　You should get rid of all the old junk in the room. 你該把室內(nèi)的所有破爛清除掉。

　　junk food 垃圾食品

　　fat n. a substance like oil which is used in cooking脂肪；油脂

　　They have a lot of fat under their skin. 它們的皮膚下面有很多脂肪。

　　vitamin n. any one of several chemical substances necessary for health維生素，維他命

　　Oranges contain vitamin C. 橘子含有維生素C。

　　snack a small meal; a little food n. 快餐，小吃

　　Im not hungry but Id like a snack. 我并不餓，不過我倒喜歡來點(diǎn)小吃。

　　stomach n. place in the body where food goes when one eats it 胃；肚子

　　What a stomach he has got! 他真是一個(gè)大腹便便的人!

　　fever n. an illness when you have a high temperature發(fā)燒；發(fā)熱

　　He has a fever and a temperature of 38.5 degree. 他發(fā)燒，體溫38.5攝氏度。

　　n. (usu. a fever) a highly excited state; great excitement（通常指）狂熱；激動(dòng)

　　I am in a fever of excitement. 我十分興奮。

　　salad n. cold vegetables or fruit mixed together 色拉（西餐中的涼拌菜）

　　He dislikes salad. 他不喜歡吃涼拌菜。

　　peach n. round, juicy fruit with a yellow red skin桃子

　　Mother put the peaches in her basket. 母親把桃（子）放在籃子里。

　　ripe adj. ready for picking and eating熟的；成熟的

　　Autumn is a busy season, and the crops are ripe. 秋季是繁忙的季節(jié)，莊稼成熟了。

　　ought v. aux. should, must (showing that it is your duty to do something)應(yīng)當(dāng)；應(yīng)該

　　ought to 應(yīng)當(dāng)；應(yīng)該

　　This work ought to be done at once. 這項(xiàng)工作應(yīng)當(dāng)馬上就做。

　　examine vt. look at something or someone carefully檢查；細(xì)看

　　All the machines will be examined. 所有機(jī)器都將檢查一遍。

　　plenty n.[u] a large number; as much as you need 充足；大量；豐富

　　plenty of 許多；大量的

　　I have plenty to do. 我有很多事要做。

　　There is plenty of time; you need not be in such a hurry. 時(shí)間多得很，你用不著這樣匆忙。

　　energy n. power to do a lot of work精力

　　He has much energy. 他精力充沛。

　　n. force or power to make things, machines, etc. move or work能，能量

　　The light energy comes from the sun. 光能來自太陽。

　　soft adj. with no alcohol不含酒精的

　　Lemonade is a soft drink. 檸檬水是一種不含酒精的飲料。

　　bar n. a relatively long, straight, rigid piece of solid material條；棒

　　a bar of chocolate 巧克力棒

　　fuel n. wood, coal, oil, etc. that you burn to make heat or power燃料；營養(yǎng)物

　　Coal, oil, wood and gas are fuels. 煤炭，石油，木柴和煤氣都是燃料。

　　diet n. usual food飲食；食物

　　Cows have a diet of grass. 牛的食物是草。

　　n. special programme of food for people who are ill, etc.特種飲食

　　The physician put him on a special diet. 內(nèi)科醫(yī)生給他吃特定的食物。

　　calorie n. (=calory) 卡路里；卡（熱量單位）

　　keep up with walk or drive as fast as another person or thing so that you are together跟上

　　She had to run to keep up with them. 她得跑著才能跟上他們。

　　pace n.[c] step步；步調(diào)

　　He stepped backward a pace or two. 他后退了一兩步。

　　make a choice choose 做出選擇

　　There were so many cakes that it was difficult to make a choice.

　　糕點(diǎn)那么多，以致挑選起來很困難。

　　nutrient n. a source of nourishment, especially a nourishing ingredient in a food

　　營養(yǎng)物 adj. providing nourishment 有營養(yǎng)的

　　nutrition n. nourishment營養(yǎng)

　　nutritious adj. 有營養(yǎng)的

　　protein n. body building substance essential to good health in such foods as milk, eggs蛋白質(zhì)

　　Protein is the base of life. 蛋白質(zhì)是生命的基礎(chǔ)。

　　muscle n. that part of flesh which can be tightened and loosened to move parts of the body肌肉

　　When we walk, we exercise our leg muscles. 我們走路時(shí)，鍛煉腿上的肌肉。

　　bean n. a vegetable seed we can eat 豆

　　calcium n.鈣

　　dairy n. 牛奶場；乳制品

　　product n. a thing which is produced a result or work or growth產(chǎn)品；成果

　　Coffee is Brazils main product. 咖啡是巴西的主要產(chǎn)物。

　　carbohydrate n. a substance made up of hydrogen, oxygen and carbon, such as sugar碳水化合物（如糖）

　　Sugars and starchier are carbohydrates. 糖和淀粉是碳水化合物。

　　fiber n. 纖維；纖維制品

　　synthetic fiber 合成纖維

　　mineral n.[c] coal, tin, ore, gold, etc, that comes from under the ground 礦物，礦石

　　Coal and iron are minerals. 煤和鐵都是礦物。

　　function v. work, run起作用；運(yùn)行

　　I couldnt ring you because the phone wasnt functioning.我沒法給你打電話，因?yàn)殡娫挋C(jī)壞了。

　　n. special work done by someone or something功能；作用

　　The function of the heart is to send blood round the body. 心臟的功能就是向全身輸送血液。

　　vegetarian n.[c] 素食 (主義) 者

　　a strict vegetarian 嚴(yán)格的素食主義者(不僅不吃魚、肉類,連蛋、牛奶、奶油也不吃)

　　vegan: [英]嚴(yán)格的素食主義者

　　Yoghurt [XjCgRt] n. 酸奶

　　eco-food XIkRuX n. 生態(tài)食品

　　organic adj. of or relating to the compounds of carbon有機(jī)的

　　organic chemistry 有機(jī)化學(xué)

　　chemical n. a chemical product化學(xué)制品

　　Edison planted vegetables in his garden and sold them to buy chemicals.

　　愛迪生在園子里種菜，賣掉菜再買化學(xué)藥品

　　adj. of chemistry化學(xué)的

　　This change of state is a physical change and not a chemical one.

　　這種狀態(tài)變化是物理變化，而不是化學(xué)變化。

　　balance v. make or keep something steady, so it does not fall; stay steady(使)平衡

　　Can you balance yourself on skates? 你穿冰鞋能保持平衡嗎？

　　n. when two sides are the same; being steady平衡

　　the balance of nature 生態(tài)平衡

　　supplement n / v. 增補(bǔ)；補(bǔ)充

　　fit adj. healthy健康 adj. suited for合適

　　Keep fit, study hard and work well. 身體好，學(xué)習(xí)好，工作好。

　　The weather is not fit to go out in. 這種天氣不宜外出。

　　unit n. one person, one thing; one group單位；單元

　　The family is often taken as the unit of society. 家庭通常被認(rèn)為是社會(huì)的組成單位。

　　digest v. change (food) into a state in which the body can use it消化

　　Food is digested in the stomach. 食物在胃里消化了。

　　gain v. get sth. more, not to lose增加；獲得

　　The masses gain experience through struggle. 群眾通過斗爭可以取得經(jīng)驗(yàn)。

　　sleepy adj. tired; wanting to sleep困乏的；瞌睡的

　　I feel sleepy,so Im going to bed. 我感到困倦，要去睡覺了。

　　refuel v. 補(bǔ)給燃料；補(bǔ)充能量

　　now and then now and again; occasionally 時(shí)而；不時(shí)

　　brain n.[c] the grey substance in the head, with which one thinks腦

　　The brain is the organ of thought. 大腦是思維器官。

　　n.[c] mind; intelligence 頭腦（常用復(fù)數(shù)）

　　 I wish I had your brains. 但愿我有你那個(gè)（好）腦筋。

　　peel vt. 剝皮；去皮 n.[u] 水果 [蔬菜 (等) ] 的皮

　　 peel a banana [potatoes] 剝香蕉 [削馬鈴薯] 的皮

　　orange [lemon] peel 桔子 [檸檬] 的皮

　　recipe n. 烹飪法；食譜

　　roll-up n. 卷；卷狀食品

　　roll up make or put into the form of a roll; take the form of a cylinder of ball (使)成卷形

　　Rolling up his trousers, he worked with the others in the fields.

　　他卷起褲腿和別人一道在田里干了起來。

　　tasty adj. good to eat美味的；可口的

　　This fish is very tasty. 這魚很可口。

　　ingredient n. one of the parts of a mixture成份；配料

　　Eggs are the main ingredients of omelets. 煎蛋卷的主要成份是雞蛋。

　　mushroom n. [c] 蘑菇；菌類植物

　　chop vt. cut into very small pieces; cut roughly剁碎 vt. cut by striking with a knife, axe, etc.砍

　　chop wood into pieces 把木頭劈碎 chop down a tree 把樹枝砍倒

　　steam vt. cook something in steam蒸煮 vi. give out steam蒸發(fā)

　　Shall we steam or fry the fish? 這魚我們是蒸還是炸？

　　The kettle was steaming on the stove. 爐子上的壺正在冒熱氣。

　　boil vt. cook something in very hot water煮

　　She boiled rice in the kitchen. 她在廚房里煮飯。

　　vi. to become hot and change from liquid to gas沸；開

　　When water boils, it changes into steam. 水沸騰時(shí)就變成蒸汽。

　　bacon n. 咸肉；熏肉

　　lettuce n. 萵苣

　　use lettuce in a salad 用萵苣做色拉

　　mixture n.[c] group or mass of different things混合物（體）

　　Air is a mixture of gases. 空氣是各種氣體的混合物。

　　spoonful n.[c] 一湯匙 (的量) [of]

　　a spoonful of salt 一湯匙鹽

　　slice vt. cut something into slices切成片

　　Mother sliced the loaf. 媽媽把面包切成了薄片。

　　n. thin piece that one cuts off bread, meat, or other food 片；薄片；切片

　　Please cut a slice of bread for me. 請(qǐng)給我切一片面包。

　　dice v. 把切成小方塊 n. 小方塊

　　stir vt. move a spoon, etc, round and round to mix something攪拌；攪起

　　Have you stirred your tea? 你的茶攪和過了嗎？

　　Words and expressions

　　junk n. old useless things 垃圾

　　You should get rid of all the old junk in the room. 你該把室內(nèi)的所有破爛清除掉。

　　junk food 垃圾食品

　　fat n. a substance like oil which is used in cooking脂肪；油脂

　　They have a lot of fat under their skin. 它們的皮膚下面有很多脂肪。

　　vitamin n. any one of several chemical substances necessary for health維生素，維他命

　　Oranges contain vitamin C. 橘子含有維生素C。

　　snack a small meal; a little food n. 快餐，小吃

　　Im not hungry but Id like a snack. 我并不餓，不過我倒喜歡來點(diǎn)小吃。

　　stomach n. place in the body where food goes when one eats it 胃；肚子

　　What a stomach he has got! 他真是一個(gè)大腹便便的人!

　　fever n. an illness when you have a high temperature發(fā)燒；發(fā)熱

　　He has a fever and a temperature of 38.5 degree. 他發(fā)燒，體溫38.5攝氏度。

　　n. (usu. a fever) a highly excited state; great excitement（通常指）狂熱；激動(dòng)

　　I am in a fever of excitement. 我十分興奮。

　　salad n. cold vegetables or fruit mixed together 色拉（西餐中的涼拌菜）

　　He dislikes salad. 他不喜歡吃涼拌菜。

　　peach n. round, juicy fruit with a yellow red skin桃子

　　Mother put the peaches in her basket. 母親把桃（子）放在籃子里。

　　ripe adj. ready for picking and eating熟的；成熟的

　　Autumn is a busy season, and the crops are ripe. 秋季是繁忙的季節(jié)，莊稼成熟了。

　　ought v. aux. should, must (showing that it is your duty to do something)應(yīng)當(dāng)；應(yīng)該

　　ought to 應(yīng)當(dāng)；應(yīng)該

　　This work ought to be done at once. 這項(xiàng)工作應(yīng)當(dāng)馬上就做。

　　examine vt. look at something or someone carefully檢查；細(xì)看

　　All the machines will be examined. 所有機(jī)器都將檢查一遍。

　　plenty n.[u] a large number; as much as you need 充足；大量；豐富

　　plenty of 許多；大量的

　　I have plenty to do. 我有很多事要做。

　　There is plenty of time; you need not be in such a hurry. 時(shí)間多得很，你用不著這樣匆忙。

　　energy n. power to do a lot of work精力

　　He has much energy. 他精力充沛。

　　n. force or power to make things, machines, etc. move or work能，能量

　　The light energy comes from the sun. 光能來自太陽。

　　soft adj. with no alcohol不含酒精的

　　Lemonade is a soft drink. 檸檬水是一種不含酒精的飲料。

　　bar n. a relatively long, straight, rigid piece of solid material條；棒

　　a bar of chocolate 巧克力棒

　　fuel n. wood, coal, oil, etc. that you burn to make heat or power燃料；營養(yǎng)物

　　Coal, oil, wood and gas are fuels. 煤炭，石油，木柴和煤氣都是燃料。

　　diet n. usual food飲食；食物

　　Cows have a diet of grass. 牛的食物是草。

　　n. special programme of food for people who are ill, etc.特種飲食

　　The physician put him on a special diet. 內(nèi)科醫(yī)生給他吃特定的食物。

　　calorie n. (=calory) 卡路里；卡（熱量單位）

　　keep up with walk or drive as fast as another person or thing so that you are together跟上

　　She had to run to keep up with them. 她得跑著才能跟上他們。

　　pace n.[c] step步；步調(diào)

　　He stepped backward a pace or two. 他后退了一兩步。

　　make a choice choose 做出選擇

　　There were so many cakes that it was difficult to make a choice.

　　糕點(diǎn)那么多，以致挑選起來很困難。

　　nutrient n. a source of nourishment, especially a nourishing ingredient in a food

　　營養(yǎng)物 adj. providing nourishment 有營養(yǎng)的

　　nutrition n. nourishment營養(yǎng)

　　nutritious adj. 有營養(yǎng)的

　　protein n. body building substance essential to good health in such foods as milk, eggs蛋白質(zhì)

　　Protein is the base of life. 蛋白質(zhì)是生命的基礎(chǔ)。

　　muscle n. that part of flesh which can be tightened and loosened to move parts of the body肌肉

　　When we walk, we exercise our leg muscles. 我們走路時(shí)，鍛煉腿上的肌肉。

　　bean n. a vegetable seed we can eat 豆

　　calcium n.鈣

　　dairy n. 牛奶場；乳制品

　　product n. a thing which is produced a result or work or growth產(chǎn)品；成果

　　Coffee is Brazils main product. 咖啡是巴西的主要產(chǎn)物。

　　carbohydrate n. a substance made up of hydrogen, oxygen and carbon, such as sugar碳水化合物（如糖）

　　Sugars and starchier are carbohydrates. 糖和淀粉是碳水化合物。

　　fiber n. 纖維；纖維制品

　　synthetic fiber 合成纖維

　　mineral n.[c] coal, tin, ore, gold, etc, that comes from under the ground 礦物，礦石

　　Coal and iron are minerals. 煤和鐵都是礦物。

　　function v. work, run起作用；運(yùn)行

　　I couldnt ring you because the phone wasnt functioning.我沒法給你打電話，因?yàn)殡娫挋C(jī)壞了。

　　n. special work done by someone or something功能；作用

　　The function of the heart is to send blood round the body. 心臟的功能就是向全身輸送血液。

　　vegetarian n.[c] 素食 (主義) 者

　　a strict vegetarian 嚴(yán)格的素食主義者(不僅不吃魚、肉類,連蛋、牛奶、奶油也不吃)

　　vegan: [英]嚴(yán)格的素食主義者

　　Yoghurt [XjCgRt] n. 酸奶

　　eco-food XIkRuX n. 生態(tài)食品

　　organic adj. of or relating to the compounds of carbon有機(jī)的

　　organic chemistry 有機(jī)化學(xué)

　　chemical n. a chemical product化學(xué)制品

　　Edison planted vegetables in his garden and sold them to buy chemicals.

　　愛迪生在園子里種菜，賣掉菜再買化學(xué)藥品

　　adj. of chemistry化學(xué)的

　　This change of state is a physical change and not a chemical one.

　　這種狀態(tài)變化是物理變化，而不是化學(xué)變化。

　　balance v. make or keep something steady, so it does not fall; stay steady(使)平衡

　　Can you balance yourself on skates? 你穿冰鞋能保持平衡嗎？

　　n. when two sides are the same; being steady平衡

　　the balance of nature 生態(tài)平衡

　　supplement n / v. 增補(bǔ)；補(bǔ)充

　　fit adj. healthy健康 adj. suited for合適

　　Keep fit, study hard and work well. 身體好，學(xué)習(xí)好，工作好。

　　The weather is not fit to go out in. 這種天氣不宜外出。

　　unit n. one person, one thing; one group單位；單元

　　The family is often taken as the unit of society. 家庭通常被認(rèn)為是社會(huì)的組成單位。

　　digest v. change (food) into a state in which the body can use it消化

　　Food is digested in the stomach. 食物在胃里消化了。

　　gain v. get sth. more, not to lose增加；獲得

　　The masses gain experience through struggle. 群眾通過斗爭可以取得經(jīng)驗(yàn)。

　　sleepy adj. tired; wanting to sleep困乏的；瞌睡的

　　I feel sleepy,so Im going to bed. 我感到困倦，要去睡覺了。

　　refuel v. 補(bǔ)給燃料；補(bǔ)充能量

　　now and then now and again; occasionally 時(shí)而；不時(shí)

　　brain n.[c] the grey substance in the head, with which one thinks腦

　　The brain is the organ of thought. 大腦是思維器官。

　　n.[c] mind; intelligence 頭腦（常用復(fù)數(shù)）

　　 I wish I had your brains. 但愿我有你那個(gè)（好）腦筋。

　　peel vt. 剝皮；去皮 n.[u] 水果 [蔬菜 (等) ] 的皮

　　 peel a banana [potatoes] 剝香蕉 [削馬鈴薯] 的皮

　　orange [lemon] peel 桔子 [檸檬] 的皮

　　recipe n. 烹飪法；食譜

　　roll-up n. 卷；卷狀食品

　　roll up make or put into the form of a roll; take the form of a cylinder of ball (使)成卷形

　　Rolling up his trousers, he worked with the others in the fields.

　　他卷起褲腿和別人一道在田里干了起來。

　　tasty adj. good to eat美味的；可口的

　　This fish is very tasty. 這魚很可口。

　　ingredient n. one of the parts of a mixture成份；配料

　　Eggs are the main ingredients of omelets. 煎蛋卷的主要成份是雞蛋。

　　mushroom n. [c] 蘑菇；菌類植物

　　chop vt. cut into very small pieces; cut roughly剁碎 vt. cut by striking with a knife, axe, etc.砍

　　chop wood into pieces 把木頭劈碎 chop down a tree 把樹枝砍倒

　　steam vt. cook something in steam蒸煮 vi. give out steam蒸發(fā)

　　Shall we steam or fry the fish? 這魚我們是蒸還是炸？

　　The kettle was steaming on the stove. 爐子上的壺正在冒熱氣。

　　boil vt. cook something in very hot water煮

　　She boiled rice in the kitchen. 她在廚房里煮飯。

　　vi. to become hot and change from liquid to gas沸；開

　　When water boils, it changes into steam. 水沸騰時(shí)就變成蒸汽。

　　bacon n. 咸肉；熏肉

　　lettuce n. 萵苣

　　use lettuce in a salad 用萵苣做色拉

　　mixture n.[c] group or mass of different things混合物（體）

　　Air is a mixture of gases. 空氣是各種氣體的混合物。

　　spoonful n.[c] 一湯匙 (的量) [of]

　　a spoonful of salt 一湯匙鹽

　　slice vt. cut something into slices切成片

　　Mother sliced the loaf. 媽媽把面包切成了薄片。

　　n. thin piece that one cuts off bread, meat, or other food 片；薄片；切片

　　Please cut a slice of bread for me. 請(qǐng)給我切一片面包。

　　dice v. 把切成小方塊 n. 小方塊

　　stir vt. move a spoon, etc, round and round to mix something攪拌；攪起

　　Have you stirred your tea? 你的茶攪和過了嗎？