Студопедия
Случайная страница | ТОМ-1 | ТОМ-2 | ТОМ-3
АрхитектураБиологияГеографияДругоеИностранные языки
ИнформатикаИсторияКультураЛитератураМатематика
МедицинаМеханикаОбразованиеОхрана трудаПедагогика
ПолитикаПравоПрограммированиеПсихологияРелигия
СоциологияСпортСтроительствоФизикаФилософия
ФинансыХимияЭкологияЭкономикаЭлектроника

Билет №18 Modal verbs. Must, have to, be to and their equivalents



Читайте также:
  1. B) Ask your fellow-students to give their responses.
  2. B) Write sentences of your own using the phrases in bold type. Address them to the other students who should reply them expressing their approval or disapproval.
  3. Comment on the meaning of the modal verbs and translate the sentences into Russian;
  4. E. PMSCS AND THEIR PERSONNEL
  5. Ex. 2. Give English equivalents of the following words and phrases.
  6. Ex.3. Suggest English equivalents of the Russian words given in brackets.
  7. Find the English equivalents.

(C) ESP

THE PLAN:

1. general description of m.v.; their peculiarities;

2. the modal verb must:

in creative contexts;

in descriptive contexts;

3. have + to-infinitive;

4. be + to-infinitive.

Modal verbs are used to show speaker’s attitude toward the action or state indicated by the infinitive, they show if this action is considered as possible, impossible, probable, obligatory, necessary, advisable etc. M.v. are called defective because all of them (except dare and need) lack verbals and analytical forms. Besides, they do not take –s in the third person singular. They have some peculiarities:

1) all of them (except ought to and sometimes dare and need) are followed by the infinitive without the particle to.

2) All of them (except dare and need) form the negative and interrogative fom without the auxiliary do.

3) All of the m.v. have negative forms – a full (must not) and a contracted one (mustn’t)

 

MUST

MEANING; FUNCTION sentence type EXAMPLES NOTES; RESTRICTIONS
conclusion that sth is certain or highly probable (+) Mary must have a problem- she keeps crying. I cаn't find my keys; I must've left them at home. You must be joking! a) Must can be used in reported speech: I felt there must be something wrong. b) Should can be used as a weaker form: Ann must be at home by now (I'm sure…) Ann should be at home by now (I think she's probably...) с)АmE prefers have (got) to; this use is becoming common in BrE, too: You have (got) to be joking! Only eight o'clock! It's got to be later than that!
an obligation that comes from the speaker; strong advice or order to oneself or the other person (+,?) Yon must be here at 8 tomorrow. (~Ты должен…, тебе необходимо..) We mustn't go back on our word (~…не должны, нельзя...) Must I clean all the rooms? a)In АmЕ, have to is generally preferred: Do I have to clean...? b) Generally speaking, will have to "distances" the instructions, making them sound less direct than must. You' ll have to be here at 8 tomorrow.
prohibition that comes from the speaker (-) You mustn't open this parcel until Christmas Day In AmE, can't is normal: You can't open this parcel...
emphatic advice or invitation (+,-) You really must come and see us soon, (-Непременно...) You mustn't miss this chance (~Ни в коем случае не…)  
emphatic, irritable reproach (?)     sth regarded as inevitable owing to the laws of nature(+) Why must you always leave the door open? Must you wear dirty old jeans the whole time?   All people must die. Plants must have plenty of water and sunlight.  
TO HAVE (GOT) TO
an obligation that comes from "outside" (circumstances, regulations, other people's orders) (+,?) Sorry I've got to go now. Do you have to wear a tie to the office? / 'm having to work very hard at the moment (temporary continued obligation) Have got to is not normally used to speak about repeated obligations: I usually have to start work at eight.
absence of necessity (-) 1 don't have to cook my meals now that I'm married. Or: I don't need to cook...

 


Дата добавления: 2015-07-10; просмотров: 108 | Нарушение авторских прав






mybiblioteka.su - 2015-2024 год. (0.006 сек.)