than one variant.
to breed, to develop, to grow, to raise, to rear
1. People ... farm animals for different purposes. 2. Some farmers ...
cattle to sell as beef, and others ... cattle to produce milk. 3. Farmers
usually choose breeds of hogs th a t... rapidly. 4. Animals always ... well
when they are on pasture. 5. In the regions where farmers ... different grains they usually ... cattle. 6. The children helped the farmer to ...
young pigs. 7. In 1850 American farmers ... four breeds of beef cattle.
8. A little calf... better if it gets cow’s milk. 9. At present scientists ...
a new variety of this crop for the northern regions of the country. 10. On
large poultry farms it is possible to ... thousands of chickens at once.

A student while speaking English faces some difficulties. Few of these difficulties and the possible solutions are as follows.

1] Fear of committing mistakes: Most students hesitate to speak English because what others may think if they find the mistake. They can laugh at them or insult them. To be on safe side, they prefer to keep quiet or speak as little as possible.

Solution: It is normal for a non-native speaker of English to commit mistakes while learning English because English is not his mother tongue. Even the uneducated or less educated native speakers do mistakes while speaking English. One should take courage to speak English without caring for mistakes every time. They may ask the listeners to rectify them, as and when needed.

2] Non-availability of words to express feelings: A non-native speaker of English wants to say something but he doesn’t get words to express them in English.

Solution: A student should always have two dictionaries – one from mother tongue to English and other from English to mother tongue. Searching words in these dictionaries inspires one to speak English.

3] Difference of syntax: The arrangement of words [syntax] in mother tongue is different from the syntax of English. One cannot translate a sentence from mother tongue to English in the exact same manner.

Solution: Reading of English books, especially one meant for lower classes helps to learn the English syntax. The arrangement of subject, predicate and object in every language is quite different. One needs to know it clearly

Объяснение:

2. It is a pity that you will be so busy in the evening and cannot help me.

3. What would you do if a building started a fire?

4. If not for his work, he would be able to become your guide in St. Petersburg with pleasure.

5. I do not like skiing, otherwise I am. perhaps the countryside would have traveled with you on such a wonderful winter day.

6. It is a pity that you then did not understand how wrong you were.

7. You won’t understand anything if you don’t listen to me carefully.

8. If I knew that you were at home last night, I would have rushed to you for a moment to chat and have a cup of tea.

9. If he had been even a little wiser, he would not have squandered his entire fortune by gambling.

10. I did not blame him. In his place, I would do the same.