Underline the correct tense. 1. i saw jim this morning. he ran/was running for the bus. 2. keri was angry. she had been waiting/was waiting for sarah for two hours. 3. andy was relieved to hear that he was passing/had passed the exam. 4. i was walking/had walked home when i saw paul. 5. brian learnt/had learnt how to spell his name at school today. 6. they hadn’t visited/weren’t visiting their grandparents for a long time. 7. i watched/was watching television when the telephone rang. 8. jason had been thinking/had thought about his new car all day. 9. i bought the dress because i wanted/had wanted something special to wear to the party. 10. the little boy was crying because he had lost/was losing his mother. 11. graham had been working/was working for the company for twenty years before he retired. 12. pam opened/had opened the present and read the card. 13. lucy wrote/had written a letter to her sister last night. 14. it had been raining/was raining all day and the roads were very wet. 15. sue was smiling/had smiled as she was reading mary’s letter.

1. i saw jim this morning. he was running for the bus. 2. keri was angry. she had been waiting for sarah for two hours. 3. andy was relieved to hear that he had passed the exam. 4. i was walking home when i saw paul. 5. brian learnt how to spell his name at school today. 6. they hadn’t visited their grandparents for a long time. 7. i was watching television when the telephone rang. 8. jason had been thinking about his new car all day. 9. i bought the dress because i wanted something special to wear to the party. 10. the little boy was crying because he had lost his mother. 11. graham had been working for the company for twenty years before he retired. 12. pam opened the present and read the card. 13. lucy wrote a letter to her sister last night. 14. it had been raining all day and the roads were very wet. 15. sue was smiling as she was reading mary’s letter.

   

Объяснение:

As everyone knows, a social network has become an integral part of our life. Waking up and going to bed, we first look at the phone to check how many likes we have collected or read another meaningless post. There is a feeling that people and days cannot live without the Internet. Relying on the latest research that we found from proven resources and also having studied and analyzed, we came to the conclusion that on average a person spends 5 years of his life on social networks. People prefer to spend more time doing content but less on learning and education, analyzing efforts, scoping out the competition and responding to questions. Teenagers spend up to 9 hours a day on social platforms, and 30% of all time spent online goes to communication on networks. In addition, 60% of the time spent in networks comes from mobile devices. The question is why teens are willing to spend more than half their time on being online. The reason for this is simple — posts on social networks give us a surge of emotions, which we so strive for when we are bored. One movement — the phone is unlocked, and after a minute we fall into the illusion of an active life. It turns out that there is no time left for more important things like self-development. To avoid wasting time on unnecessary things, our group and I decided to write about how to make our time more productive with and without social networks. As previously mentioned, adolescents fall into a trance, falling into this world of illusions and scoring for training. Our century is considered the age of technology. There are so many internet addiction control apps like AppBlock, Timeout that can block online apps for a certain time.

Извинии если не так..

1)my classmate is the best in pt, he won the выберите один ответ: 1)competition 2) majority of secondary schools in great britain are it means that girls and boys are taught together. выберите один ответ: 1)coeducational 3)ann and i study in the same group, so we are classmates (одногруппники). 4) i would like to you in private than phone you. выберите один ответ: 4)to speak 5) those students showed no sign of us. выберите один ответ: 4)recognizing 6) what kinds of facilities and equipment (оборудование) do you have in your classrooms? 7) my friend chinese at the university. выберите один ответ: 3)teaches 8) primary education (образование) in england, scotland and wales starts at the age of 5, in northern ireland - 4.