Умоляю решите у вас просто умоляю как людей
(Вроде дальше не помню только три)
k2o2, kf, naoh, na2so4.
ионная крс. решетка- крист. решетка, в узлах которой находятся ионы. крист. решетки имеют соли, основания(щелочи), некоторые оксиды.
прочитайте заявления и решите, являются ли они стереотипами
о девочках-подростках или мальчиках. отражают ли они
реальность? обсудить в парах.
• им трудно говорить о своих чувствах.
• они всегда сплетничают.
• они любят моду и покупки.
• они любят спорт и гаджеты.
• они добры и внимательны.
• они грубые и агрессивные.
people these days are becoming more conscious about their health, because there is so much fat and other harmful things in what we eat. a growing number of people suffer from obesity.
at the same time there are many new diet programs appearing in sight. while some people find them useful, others say they can be dangerous. as for me, i think that selective eating can be very good for one’s health. it can help to keep the balance of all the necessary nutrients. such behavior is called a balanced diet. almost all doctors and nutritionists support this program.
a healthy diet can prevent many diseases and help people to look better. however, when people consciously refuse to eat even healthy products, they can gradually turn into stack of bones. such people are said to be anorexic and they don’t look attractive at all. many young girls went through this craze, trying to look slim. so, in my opinion, dieting should be also limited.
keeping a diet doesn’t mean that people should stop eating. it means they should simply eat a little less. health professionals advise to reduce the intake of fattening products, sugar and salt. our body needs more vitamins and minerals, but not cholesterol. so, it would be a good idea to eat more fresh fruit and vegetables, instead of cookies and cakes. various seeds and nuts in moderation can be also good for people.
in conclusion, i’d like to say that dieting can have wonderful effect if followed sensibly and appropriately. it is also a good idea to consult an expert before cutting out some important and nutritious products from your diet. this way, you can avoid malnutrition problems