Откройте скобки и поставьте глагол в правильной форме Present Continuous, Past Continuous или Future Continuous.

1. Look! Mary (to go) to the dean's office.
2. Listen to him. He (to tell) an interesting story about one of the Russian scientists.
3. Don't disturb him; he (to have a rest)
4. Answer the phone! I can't come, I (to have a bath).
5. Come here, we (to have a look) at sunset.
6. The students (to work) at the language laboratory all evening yesterday.
7. I (to wait for) a friend of mine at 5 o'clock sharp.
8. When I entered the assembly-hall the dean (to explain) the difference in the curriculum for full-time and extra-mural students.
9. Tomorrow we (to ski) in the forest the whole day.
10. She (to work) at her project from early morning till late at night tomorrow.

Complete the sentences using nouns formed from the verbs in brackets.

1. The ... of America was made in 1492 by Christopher Columbus.

(discovery)

2. I can't tell the ... between butter and margarine. (difference)

3. Susie takes after her father in (appearance)

4. The staff at this hotel is excellent. They give very good (service)

5. The ... to the park is through the gate over there. (entrance)

6. The American ... of this word is different from the British. (usage)

7. We'll have to stay at this hotel. There's no ... . (choice)

8. You need more... if you want to speak good English. (practice)

9. The police said they were awaiting further (development)

10. He can't get over the ... of so much money. (loss)

11.She accepted his ... for his rude behaviour at dinner. (apologies)

12.There is a ... at the bottom of the letter, but I can't make it out. (signature)

13. I made an ... to see the dentist tomorrow (appointment)

14.The film didn't come up to our ... at all. (expectations)

15. It will be very helpful if you continue your … . (investigation)​

ответ:2. Если...поверхность довольно старая и чрезвычайно скользкая, делают

смесь воды и спирта, чтобы осветлить поверхность.

3. ...также имеется в виду система установленных труб и светильников

в здании для распределения питьевой воды и ее удаления

из водной отходов.

4. Материалы для ... внутренних электрических систем в зданиях различаются

в зависимости от типа размещения и размера здания.

5. Современные строительные технологии сейчас редко используют древесину

строительные каркасы и монолитные ... используются почти исключительно для их изготовления.

внешность.

6. Это пятно ... испортило весь внешний вид.

7. Он был хорошим другом, э... компаньон.

8. Вы не должны использовать моющие средства которые содержат мыло так же как и вы

не должно ... поверхность с веществами, покрывающими поверхность

(воск, полимер и т. д. ).

Объяснение:СОРИ ТОЛЬКО ПЕРЕВЕСТИ СМОГ