Read the email and answer the questions1 what is the email about? 2 who is sezim's best friend? 3 how does she know her? i 4 what is sezim's best friend like? 5 what do they like doing together? 6 what does sezim ask anna to do? ​

1. lack of good quality drinking water: reasons-there are no installations that treat water to the drinking state. In Europe and developed countries, people drink water from taps and water columns.2. Lack of good sewage treatment facilities. (Special containers, disinfecting sewage.) For all the microbes, viruses, all the dirt from the hospitals, from the factories, etc., flow into the sewerage system. Because of this, people who bathe in the water (within the city) are infected.3. Discharges of oil products, sewage in the urban water area. Example: in summer the surface of the Golden Horn is covered with oil-oil film.4. The presence of very old transport in large quantities in our city "Vladivostok", because of this, a large amount of carbon monoxide is released into the air.5. Illegal cutting of trees in the city. Trees are our lungs, and the air is very dirty. And many more ...

1 has to
Мистер Роббинс вынужден усердно работать,не так ли?
Я думаю,да вынужден.
2 had to
Макс,ты опоздал! Объясни по какой причине? Извините,я вынужден был вернуться домой,я забыл своё домашнее задание дома.
3 have to
Твой старший брат вынужден вставать рано утром?
4 had to
Во время Великой Отечественной Войнв тысячи русских подростков вынуждены были бросать школу и начинать работать на фабриках и полях.
5 had to
Фиона не пришла ко мне на день рождения.Ей пришлось остаться дома и присматривать за своей маленькой сестрой.