mobile phones entered our life not long ago, but today we can’t imagine our life without them. some doctors say that they are very harmful to the health, especially to the health of children.
the mobile phones emit electromagnetic radiation, and a number of different scientific institutes claim that this radiation is really very harmful, though still there is no hard evidence that showed that mobile phones caused harm in real humans. i try to talk over my mobile phone as less as possibleto avoid the health risks.
Ответ дал: Гость
1. how can i help you?
2. do you have warm mittens?
3. of course. do you have white and blue scarves?
4. how much does it cost?
Ответ дал: Гость
1. в конце учебного года студенты экзамены по предметам по специальности. present indefinite tense/ to have. 2. в кэмбридже существовала популярная традиция в полдень приглашать друзей на чай, горячие тосты с маслом и джемом. past indevinite tense/ to be. 3. вскоре из этих комнат откроется приятный вид на институтский сад. future indefinite tense/ to have a pleasant outlook. 4. университет дружбы народов им. патриса лумумбы начал работать c небольшого количества студентов из азии, африки и латинской америки. past indefinite tense/ to start.
Ответ дал: Гость
are they your friends? -yes, they are
is he your brother? - yes, he is
can he ride a bike? - no, he can't
do you want to play with the ball? - no, i don't
does she roller-skate well? - no, she doesn't
does your friend want to play the piano? - yes, he does
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