І. Define the functions of infinitives. 1 To improve soil fertility farmers must apply fertilizers. 2 It is very important to solve this problem. 3 This soil is too poor to produce high yields. 4 The new method to be used in poultry breeding was discussed at the conference. 5 To become a good specialists we have to study well. 6 This area is big enough to cultivate different kinds of vegetables. 7 To work on the farm is necessary for every future agrarians. 8 The aim of the farmers is to improve soil fertility in this area. 9 We are to finish our work in a week. 10 Their task is to build a new cattle barn. 11 Farmers have to apply more fertilizers. 12 To know how a plant grow, you must study botany. 13 The builders work hard in order to finish the construction in time.

Вопрос школьника по предмету Английский язык

І. Define the functions of infinitives.
1 To improve soil fertility farmers must apply fertilizers.
2 It is very important to solve this problem.
3 This soil is too poor to produce high yields.
4 The new method to be used in poultry breeding was discussed at the conference.
5 To become a good specialists we have to study well.
6 This area is big enough to cultivate different kinds of vegetables.
7 To work on the farm is necessary for every future agrarians.
8 The aim of the farmers is to improve soil fertility in this area.
9 We are to finish our work in a week.
10 Their task is to build a new cattle barn.
11 Farmers have to apply more fertilizers.
12 To know how a plant grow, you must study botany.
13 The builders work hard in order to finish the construction in time.

Ответ учителя по предмету Английский язык

Ответ:

1. isn’t

2-are

3. you

Объяснение: