Упражнение 169.

Поставьте глаголы, стоящие в скобках, в требуемом по смыслу времени:

1. The goods not (to examine) yet at the custom-house. When they (to examine)?
2. The question which (to discuss) now at the conference is very important.
3. This bridge (to build) in 1954.
4. The contract (to type) before the director comes to the office.
5. Important scientific work (to carry on) by that institute.
6. All the students (to examine) by five o'clock.
7. The documents not (to sign) yet by the manager. They (to check) now.
8. She (to frighten) by a loud noise in the street.

Ответы.
1. The goods have not been examined ...; ... will they be examined?
2. ... which is being discussed ... .
3. This bridge was built ... .
4. The contract will be typed (or: will have been typed) ... .
5. Important scientific work is carried on* (or: is being carried on*) ... .
6. All the students had been examined (or: will have been examined) ... .
7. The documents have not been signed ...; They are being checked ... .
8. She was frightened ...

* Ведется вообще
* Ведется в настоящее время.


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