- •Grammar in Use
- •The Verb
- •Present Continuous
- •Present Simple (Indefinite) and Present Continuous
- •Unit 3 Present Perfect
- •Unit 4 Present Perfect Continuous
- •Future Perfect
- •Exercises:
- •Exercises:
- •Types of Passive Constructions
- •Chapter II modal verbs unit 10
- •Can/could
- •Unit 11
- •2) Possibility due to circumstances,
- •Can and may compared
- •2) Prohibition,
- •3) Emphatic advice
- •Must and may compared
- •Unit 12
- •5. Как мне быть? что мне делать?
- •6. Что со мной будет?
- •Unit 13
- •Ought to
- •6. Откуда я знаю?
- •8. До чего дошло дело!
- •Unit 14
- •Will and would
- •Chapter III forms expressing unreality unit 15
- •Unreality in Object Clauses
- •Unit 16
- •Unreality in Appositive and Predicative Clauses
- •Exercises:
- •Unit 17
- •Unit 18
- •Chapter IV
- •Verbals (non-finite forms of the verb) unit 19
- •Infinitive and ing-form
- •Verbals as subject
- •Infinitive as Subject
- •Infinitive and ing-form as Subject Compared
- •Unit 21
- •Verbals as predicative
- •Infinitive as Predicative
- •Infinitive and ing-form as Predicative Compared
- •Unit 22
- •Verbals as predicate
- •Infinitive as Predicate
- •Unit 23
- •Verbals as part of a compound verbal predicate
- •Infinitive as Part of a Compound Verbal Predicate
- •Unit 24
- •Verbals as a second action accompanying the action of the predicate verb
- •Infinitive as a Second Action
- •Unit 25
- •Verbals as object
- •Infinitive as Object
- •Infinitive and ing-form as Object Compared
- •Verbals as subjective predicative (complex subject)
- •Infinitive and ing-form as Subjective Predicative (Complex Subject)
- •Unit 27
- •Verbals as objective predicative (complex object)
- •Infinitive and ing-form as Objective Predicative (Complex Object)
- •Unit 28
- •Verbals as adverbial modifier
- •Infinitive as Adverbial Modifier
- •Unit 29
- •Verbals as attribute
- •Infinitive as Attribute
- •Infinitive and ing-form as Attribute Compared
- •Unit 30
- •Verbals as parenthesis
- •Infinitive as Parenthesis
- •Infinitive and ing-form as Parenthesis Compared
- •References
Unit 12
HAVE TO
Have to expresses obligation or necessity (npuxoдится, вынужден) when it is used in modal function. To have to in modal function can have all finite forms (interrogative and negative with do) and is combined only with simple infinitive:
He is an invalid and has to have a nurse. (npuxoдится, вынужден)
She knew what she had to do. (нужно)
I've been having to spend some time with people. (нужно)
Having to work alone, he wanted all his time for research. (будучи вынужденным)
Why do I have to do everything?
He did not have to tell me that he already knew.
In negative sentences:
to have to |
means |
absence of necessity |
(не нужно) |
must |
prohibition |
(нельзя) |
You don't have to go there. (Вам не нужно/нет необходимости идти туда.)
You mustn't go there. (Вам нельзя идти туда.)
In spoken English have to = have got to:
Has he got to go right now?
He hasn't got to go just yet.
Note: the set phrase had better followed by infinitive without to.
We'd better take shelter. (Нам лучше укрыться.)
They had better not play cards when the guest might come in at any moment.
BE TO
Be to in modal function is used in present and past and has the following meanings:
1) a previously arranged plan or obligation due to arrangement:
We are to discuss it next time. (предстоит)
We were to discuss it the following week. (предстоит)
Is he to arrive tomorrow? (должен)
Who was to speak at the meeting? (предстоит, должен)
was/were to + Perf. Inf denotes an unfulfilled plan:
We were to have played a duet together. (предстояло, должны были)
2) orders and instructions, often official (frequently in reported speech):
Norman says I am to leave him alone. (должен)
All junior officers are to report to the colonel at once. (должны)
3) something that is destined [destind] to happen (= суждено, неизбежно):
He did not know that he was never to see his native place again. (предстояло)
She was to be his wife. (предстояло стать)
4) possibility (= can or may):
Her father was often to be seen in the bar. (= might be seen)
Nothing was to be done under the circumstances. (= could be done)
Note the following set phrases:
What am I to do? (Что мне делать? Как мне быть?)
What is to become of me? (Что со мной станется? Что со мной будет?)
Where am I to go? (Куда же мне идти? Куда же мне деваться?)
were to + infinitive for all persons is found in conditional clauses where it is structurally dependent.
If he were to come again I should not receive him. (вздумает)
MUST, HAVE TO and BE TO compared
All these verbs have one meaning in common - obligation. But:
must shows obligation or necessity from the speaker's viewpoint.
I must do it. (I want to do it.)
He must do it himself. (I shan't help him.)
to have to expresses obligation or necessity due to circumstances.
What a pity you have to go now. (It's time for you to catch your train.)
He has to do it himself. (He has got no one to help him.)
to be to expresses obligation or necessity implying arrangement.
We are to wait for them at the entrance. (We have arranged to meet there)
In past tense the difference between three verbs is quite considerable. Must has no past tense and is not changed in the sequence of tenses.
He said he must do it himself.
had to + infinitive is generally used to denote an action which was realized in the past as a result of obligation or necessity due to circumstances:
I had to sell my car. (…because I needed money.)
He had to put on his raincoat. (It was raining hard outside...)
was (were) to + infinitive shows planned action viewed from the past. The action was not realized in the past and the question remains open:
We were to meet him at the station. (Нам предстояло ...)
If the plan was not fulfilled - Perfect Infinitive is used:
We were to have met him at the station. (Нам предстояло, но ….)
had to + infinitive is used in reported speech to express obligation.
He said he had to make a telephone call at once.
In this case had to is close to must in meaning: it does not include the idea of a realized action but refers to some future moment. Do not replace must by had to in reported speech as they express different meanings.
EXERCISES:
Ex. 74. Turn the following affirmative sentences containing have to into negative and interrogative:
1. He has to light a fire. 2. They had to change their shoes. 3. I shall have to buy a new pair of gloves. 4. She has to go home early. 5. He had to give it back. 6. She'll have to come again.
Ex. 75. Translate the following sentences into English using have to or be to:
1. Барт должен был увидеться со своим шурином за ленчем на следующий день, но он не считал нужным рассказывать об этом жене. 2. Ей пришлось пить чай без сахара. 3. Я знал, что Пэт должна была прийти в клуб. 4. Я был несколько удивлен, обнаружив в зале, где я должен был выступать, так много людей. 5. Мне не нужно быть там раньше трех часов. 6. Руди пригласили на обед домой к Мэри. После обеда они должны были пойти в кино. 7. Один из гостей сел около меня. Мне не нужно было говорить, кто он. 8. Они бомбили нас весь день вчера, и мы вынуждены были оставаться в окопах. 9. «У тебя короткие волосы, и они вьются». — «Я болела скарлатиной, и волосы пришлось обрезать». 10. «Я ведь никогда не говорил тебе, что учился в частной школе?» — спросил Алек. — «В этом не было необходимости. Я это знала». 11. На следующий день Франк взял меня на долгую автомобильную прогулку. А в семь часов мы должны были обедать с Гринами. 12. По радио объявили, что вечером должен выступать президент. 13. Он должен был пододвинуться поближе, чтобы услышать ее. 14. В этот час Филиппа никогда не было видно.
Ex. 76. Fill in the blanks with have to or be to:
1. At nightfall the ship put in at a small port where they ... to load three hundred bags of coffee. 2. They ... to light a fire to cook their supper. 3. He set off for the school where he ... to write examinations for entry to the University. 4. When I got home I found I had left my olive oil in front of the notice-board and I ... to return in the afternoon to collect it. 5. He made all arrangements for the marriage, which ... to take place on the day of his mother's arrival. 6. The Finnish woman who ... to work for Finch had not arrived yet. 7. She knew there would be no more vacations for her sons. But she ... (not) to say it. They knew that as well as she. 8. Eden went to the wood where he ... to meet his brother for a ride. 9. Uncle Nick's things ... to be moved out of his room so that it could be re-let. 10. For the next few weeks I ... to stay in bed. Everyone came to visit me, and brought me presents, and I ... (not) to do the cooking. 11. Early in January Maurice returned to Ireland and his brother accompanied him. He ... to remain with him till spring. He then ... to go to the Slade School of Fine Arts in London. 12. They went to inspect Finch's new house. Finch said that only the last touches ... to be added there and he ... to move into it quite soon. 13. That day, however, I had a pupil waiting for an English lesson and I ... to cut my visit short.
Ex. 77. To practise the use of have to and be to, make up situations of your own using the following patterns:
1. приходится (пришлось, придется) ...
Не has to work here all day.
He had to work there all day.
He will have to work there all day.
2. не нужно ...
You don't have to work here all day.
You didn't have to work there all day.
You won't have to work there all day.
3. ему лучше ...
He had better go home at once.
What had he better do with this letter?
4. мне суждено ...
This was the first time I made a journey that I was to make hundreds of times afterwards.
