10 выпишите в два столбика глаголы в третьей форме. в один столбик глаголы, образованные от правильных глаголов, в другой - от неправильных.

had, met, written, done, cleaned, rained, seen, said, gone, sung, cut, happened, locked, made, lived, asked, liked, slept, told, fallen.​

неправильные глаголы: had, met, written, done, seen, said, gone, sung, cut, made, slept, told, fallen.

правильные глаголы: cleaned, rained, happened, locked, lived, asked, liked.

mobile phones ,keeping fit

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.

english is an international language. a lot of people speak english all over the world. it is the most popular language after chinese. i want to learn english in order to communicate with different people all over the world. also i like travelling and if i know english i will be able to travell without any difficulties.