1. Определите функцию инфинитива в следующих предложениях. Переведите предложения.

1. Определите функцию инфинитива в следующих предложениях. Переведите предложения.

1. To germinate well seeds require proper temperature, enough moisture and air. 2. Legume crops are known to improve soil fertility. 3. We know winter cereals to be fertilized in spring. 4. The aim of our farm now is to apply manure for growing sugar beets. 5. Like root crops potatoes are known to be biennials. 6. To cultivate corn during the growing season is necessary. 7. Phosphorus is to be applied in order to increase the effectiveness of manure.

2. Составьте предложения, соединяя подходящие по смыслу части.

1. As a plant grows

2. The stem as well as leaves of this plant

3. Too deep cultivation is believed to damage

4. Much higher yields are obtained

5. Unlike cereals

6. Intensification of agriculture is

a. root crops have tap roots.

b. obtaining higher yields from the same area.

с. it requires more water.

d. are used as feed for livestock.

с. when fertilizers are applied.

f. roots.

3. Расположите вопросы так, чтобы они могли служить планом к тексту.

1. Is wheat an annual crop?

2. What is the best period for harvesting wheat?

3. In what countries is most wheat grown?

4. Why is drilling widely practiced?

5. What seedbed does wheat require?

6. What crops are grown under colder conditions than wheat?

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