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UNIT VI. Water Supply Engineering




V-ing forms

( -ing)

 

(Gerund) (Participle I)

 

-ing

Indefinite Perfect using having used being used having been used

 

.

:

1. Writing the dictation, he made only one mistake.

.

2. He went to his work without having breakfast.

, .

3. Having compared these two things they found no difference between them.

, .

:

1) ;

2) ;

3) ;

4) ;

5) .

Independent Participle Construction

( )

:

+

:

1. The students wrote their English test paper, each doing his variant.

, .

2. Some new materials having been obtained, the engineers could make more complex investigations.

, .

:

1. , , , .

2. , , , .

, , . .

 

Gerundial Construction

( )

:

+

 

:

1. We know of Langbards having designed many beautiful buildings in Minsk.

, .

2. Scientists taking part in the discovery of a new chemical was of great help to us.

, , .

:

; , ; , ; ; , .

 

Entry Test

I. Open the brackets, choose the necessary form of Participle

1. (to design) this project, he was thinking hard.

2. (to design) this project, he went for a business trip

3. (to look) through some magazines, I came across an interesting article about new technology in irrigation.

4. (to talk) to her groupmate, she didnt notice how the lecture began.

5. (to read) the article, he closed the magazine and put it into the bag.

6. (to cross) the street, one should first look to the left and then to the right.

7. (to write) his first test, the student could not help worrying about the reaction of the teacher.

8. (not to wish) to discuss that difficult problem, they changed the subject.

II. Open the brackets using Gerund in Active or Passive form.

1. Why do you avoid (to speak) to me?

2. She tried to avoid (to speak) to.

3. The supervisor insisted on (to send) students work to the conference.

4. Do you mind the project (to examine) by an experienced engineer?

5. She showed no sign of (to surprise).

6. He had a strange habit of (to interfere) in other peoples business.

7. The lecturer was angry at (to interrupt) every other moment.

8. The results of the experiment must be checked and rechecked
before (to publish).

 

Grammar Study

Study grammar again and do the following exercises.





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