Помогите пожалуйста с английским

1 The number of people studying languages has... significantly.

2 The educational programme was stopped because of the... of interest among students.

3 The environmental situation in the region... and many people moved to other parts of the country.

4 Experts predict a... in migration.

5 The inflation rate has... by 10% during the last five years.

6 Our college offers a new... course for teenagers.

7 We can see a substantial... of student numbers in our university.

8 Everything should be done to... the situation.

9 The new traffic organisational system will... the negative effects of cars in the city centre.

10 The conference participants will discuss... of the regional economy.

1 The number of people studying languages has increased significantly.

2 The educational programme was stopped because of the lack of interest among students.

3 The environmental situation in the region deteriorated and many people moved to other parts of the country.

4 Experts predict a surge in migration.

5 The inflation rate has risen by 10% during the last five years.

6 Our college offers a new language course for teenagers.

7 We can see a substantial increase in student numbers in our university.

8 Everything should be done to improve the situation.

9 The new traffic organisational system will mitigate the negative effects of cars in the city centre.

10 The conference participants will discuss various aspects of the regional economy.