Complete the sentences with should or shouldn't and these verbs arrive speak study use worry 1) you about your exams.you work very hard. 2 we at the lesson on time .it's rude to be late 3 he english so fast! l can't understand him 4 students mobile phones in class

1) you shouldn't worry about your exams. you work very hard. 2) we should arrive at the lessons on time. it's rude to be late. 3) he shouldn't speak english so fast. i can't understand him. 4) students shouldn't use mobile phone in class.

1) you should worry about your exams. you shuold work very hard. 2) we should arrive at the lesson on time. it`s rude to be late. 3) he shouldn`t speak english so fast! i can`t understand him. 4) students shouldn`t use mobile phones in class.

1. When he met me I was going to the institute and had little time .to talk to him. 2. "What's your little brother doing?" "He is still sleep ing.” 3. She was sitting there doing nothing. 4. Next Monday we'll only be working five hours. 5. The construction of the road was being com pleted when the commission arrived. 6. The new engine is being tested in the laboratory. 7. Automation is being increasingly used in all the branches of our industry. 8. A new car was being looked at. 9. A child is being looked for everywhere. 10. A new research is being carried out successfully. 11. When I come home the family will be watching the TV programme. 12. A new hydro-electric station was being built when we came there to have practice.​

Объяснение:

On may, 9 is not simply holiday, it - one of great days, reverent not only in russia but also in many other victims from invaders the world countries. the victory day is a holiday important for every family and every citizen. it is difficult to find a man, that in no way was touched by terrible war, carrying away lives millions of soldiers and peaceful citizens. this date will be never blotted out from history, she will remain forever in a calendar, and always will remind about those frightful events and great defeat of fascist troops, stopping hell. перевод: 9 мая  — это не  просто праздник, это  — один из  великих дней, почитаемый не  только в  россии, но  и во  многих других пострадавших от  захватчиков странах мира. день победы  — это праздник, важный для каждой семьи и  каждого гражданина. сложно найти человека, которого бы  никоим образом не  коснулась ужасная война, унесшая жизни миллионы солдат и  мирных граждан. эту дату никогда не  вычеркнут из  , она останется навечно в  календаре, и  всегда будет напоминать о  тех страшных событиях и  великом разгроме фашистских войск, прекратившем ад.