II. Переведите предложения, определив функцию глаголов to be, to have.
1. Farmers are to know how to get rid of weeds and crop pests.
2. Sequoia trees are more than 100 meters high.
3. Crop farmers have to plant the crop and cultivate it.
4. When we came, she was milking the cow.
5. We have already done the working the field.