, to, .
| Tense | Active | Passive |
| Simple Continuous Perfect | to help to be helping to have helped | to be helped to have been helped |
1. The Simple Infinitive Active Passive
, ,
- , ,
:
I am glad to help him. .
I was glad to help him. .
I'll be glad to help him. .
I am glad to be helped. , .
2. The Continuous Infinitive Active
,
, -
:
I am glad to be helping him. , .
It was pleasant to be helping him
again. .
3. The Perfect Infinitive Active Passive
, ,
- :
I am glad to have helped him. , .
I am glad to have been helped. , .
:
1)
translate such an article without a dictionary is difficult. To work with computer was new to many of us.
() . () .
. , .
2)
translate such an article without a dictionary, you must know English well.
One must work hard to master a foreign language. To increase the speed, the designers have to improve the aircraft shape and engine efficiency.
Once a week a student of Cambridge is to go to his tutor to discuss his work.
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| , . in order to, so as , . 3) ( ) Our aim is to translatetechnical (- |
articles without a dictionary.
He can translate this article
without a dictionary.
He will translate the article next
|
|
|
week.
) .
. () .
to be, , .
4)
doesn't like to translate
technical articles.
The article was not difficult to
Translate.
I am glad to have spoken to our
lecturer about my work.
. .
(), () .
.
5)
was the first to translate this . article.
the first, the second, the last . . .
, , . :
| gave translate. |
me some articles to
Here is the article to be translated.
Here is the article to translate. Gagarin was the first to orbit the Earth.
The device to be tested has been made in our lab.
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