Hello...................................
To evacuate people from the flooded village
to monitor the water level
to broadcast the warning on the radio and TV
to rescue the survivors people about the danger
to warn of the volcano eruption
to limit the destruction caused by the flood
Model 1:
1.Are those girls students?
2.Can your brother speak english well?
3.Must we read the text for tomorrow?
4.Will you be busy on Wednesday?
5.Are you working hard at your English?
Model 2:
1.Do you have many English books at home?
2.Does St.Petersburg have many good museums?
3.Do you have a lot of problems with your English?
4.Does your sister have a lot of a different subjects at school?
5.Do the students in the UK have holidays in winter and in summer?
Model 3
1.Is it the last year at school of your friend?Does your friend have to study hard?
2.Do the other students have to take up some additional courses to get ready for their exams?
3.Do you have to read aloud to improve your pronunciatoin?
4.Did all the students have to be coached English?
5.Did Mike have to read up for his exams last summer?
Module 4:
1.Have they bought a new textbook?
2.Have you passed your exams well?
3.Have his classmates been offered a good job?
4.Have Nick & Jim learnt all the words?
Я не знал что делать без него
Вроде так
Не очень понятно без контекста