时间:2018-11-27 作者:英语课 分类:背诵为王第二册


英语课

9 Healthy Diet 





In order to stay healthy it is important to have a balanceddiet — in other words, food that contains something from eachof the three main groups of food. These groups are protein,carbohydrate 1 and fat.Proteins are very important for building our bodies; they helpus build new cells as old ones die. Meat and dairy productsare major sources of protein, but not the only ones — we canalso get protein from fish, eggs and beans.Carbohydrate and fat are important to enable us to storeenergy — they provide fuel for the body. Carbohydrates 2 arefound in sugar and in cereals such as rice, maize 3 and wheat.Fats are found in meats, vegetable oil, butter, and nuts.Our body also needs minerals such as iron,calcium 4,andvitamins.Fish,vegetables and milk contain most of the mineralswe need.Vitamins are found in fresh vegetables and fruit.



protein ? 蛋白质

carbohydrate 碳水化合物

cell 细胞

maize 玉米

mineral ? 矿物质

calcium 钙

vitamin ? 维他命





健康饮食



为了保持健康,饮食平衡很重要,换句话说,就是食用包含以下三大类的食物。这三大类是蛋白质、碳水化合物和脂肪。



蛋白质对于构建我们的身体非常重要;当旧细胞死亡时,它帮助我们生成新的细胞。肉类和奶制品是蛋白质的主要但非唯一来源,我们还可以从鱼类、蛋类和豆类中获得蛋白质。



碳水化合物和脂肪也很重要,它们使我们能够存储能量,它们为身体加油。碳水化合物可以在糖及谷类诸如大米、玉米、小麦中找到。脂肪可以从肉类、植物油、黄油及坚果中获得。



我们的身体也需要诸如铁、钙、维他命等矿物质。鱼类、蔬菜和牛奶中包含我们所需的大部分矿物质。维他命可以在新鲜的蔬菜和水果中获得



1 carbohydrate
n.碳水化合物;糖类;(plural)淀粉质或糖类
  • You should not have too much carbohydrate in your diet.你日常饮食中不该有过多碳水化合物。
  • Cashew nuts are rich in carbohydrate.腰果含丰富碳水化合物。
2 carbohydrates
n.碳水化合物,糖类( carbohydrate的名词复数 );淀粉质或糖类食物
  • The plant uses the carbohydrates to make cellulose. 植物用碳水化合物制造纤维素。 来自《简明英汉词典》
  • All carbohydrates originate from plants. 所有的碳水化合物均来自植物。 来自辞典例句
3 maize
n.玉米
  • There's a field planted with maize behind the house.房子后面有一块玉米地。
  • We can grow sorghum or maize on this plot.这块地可以种高粱或玉米。
4 calcium
n.钙(化学符号Ca)
  • We need calcium to make bones.我们需要钙来壮骨。
  • Calcium is found most abundantly in milk.奶含钙最丰富。
学英语单词
Agios Christoforos
alkoxides
almecilln
Alphachip
angle of altitude
arteriae laryngea inferior
bacterial and salmonella contamination clause
Big Bend
biopatent
boronias
brassica carinata a.br. abyssinian mustard
bred and born
caramel
casing-collar signal
centrifugal purifier
Charlie Mason
Chelsea Physic Garden
cicatrose
clap skate
composite surface
cryogenized
curtain aperture
cytidines
dippiness
Drumdollagh
drumstick-fingers
earthing resistance
engaging process
ensoak
evaluation test procedure
extra coarse pitch thread
Falkerslev
gatelings
germanium hydride
ginned cotton?
Gould City
H?agen-Dazs
hereditary effects
Hinchinbrook, Cape
hydrobromate
impress on
integral charging system
intermolecular coupling
inverted mold
investigate at first hand
iwata
Krusenstern Trough
la'roi
Laurie Lee
Lecibis
leucogranodiorite
liens
long-baseline system
lose the seat
mammiliplasty
mastogloia fallax
meaby
Mecca myrrh
mental development
Merkel(tactile)disk
mode of processor operation
mononitrates
multi-lymphoma
neuropsychical
noncytotoxic
nonowner
not acting as auditor
not believe your luck
nota bene
organic amnesia
osteodentines
panama rubber tree
passados
philonotis lancofolia mitt.
pile hosiery machine
piston lubrication
plasma stream
portic
postretiree
povs
pre-cure method
prunus persica batsch var.pyramidalis dipp.
pruritis
publie
quibbler
radar arrival
resaluting
running surface mending
schinus terebinthifoliuss
Seddonville
separated regions
sigh out
simulated load test
spectrogrph
taxi procedure
Thabaung
transient load
van der Rohe, Ludwig Mies
vertical planning machine
vibratory conversion
X-Raided
yeswomen