Упражнение 22

a) переведите предложения на русский язык:

1) I’ ve been writing a composition for two and a half hours but it’s not ready yet.

2) Patsy and Melanie have been reading up for the physics exam for the whole week.

3) George has been working in the library since morning but he hasn’t found the book he wants so far.

4) We’ ve been studying Maths since we entered the university.

5) Mom’s tired. She’ s been cleaning the flat.

6) It’ s been raining all day. Let’s not go out.

7) This assistant professor has been teaching at our department for 5 years.

8) I’ ve been dreaming of entering the natural science department since I finished secondary school.

9) Peter’ s been doing the calculations for half an hour but he hasn’t solved the problem yet.

10)I’ ve been having a bath for 30 minutes. It’s time to get out.

b) раскройте скобки, употребляя глаголы в Present Perfect Continuous:

1) I … (study) at the evening department for 2 years.

2) We … (attend) this professor’s lectures with pleasure.

3) Your eyes are red. … you (cry)?

4) Tom, what’s wrong? You … (miss) classes for nearly half a term.

5) Up to now James … (do) very well in the humanities.

6) Nelly … (carry out) a research in this field for several months already, you can ask her about it.

7) How long … it (snow) in the place where you live? – It … (snow) for a week here.

8) They … (shop) in the same department store since they moved here.

9) Barbara and Ken … (date) for a year now.

10)Hi! I haven’t seen you for ages. What you … (do)?

c) поставьте предложения в отрицательную и вопросительную форму:

Пример: (+) She has been writing the letter for half an hour.

(-) She has not been writing the letter for an hour.

(?) Has she been writing the letter for half an hour?

1) Dirk has been studying psychology since 2000.

2) We’ve been dancing the whole night.

3) I’ve been going sightseeing in Moscow since Monday.

4) They’ve been staying in for the whole week.

5) The authorities have been developing the construction plan for 3 months.

6) This plant has been producing machinery for years.

7) My friend’s been visiting the museums in Cuzco [‘ku:sk∂u] this week.

8) We’ve been reading English books in the original for some time already.

9) She’s been taking extra classes in chemistry this term.

10)Ted’s been studying by correspondence for 2 years.

Упражнение 23. Поставьте вопросы с how long? и ответьте на них, используя предложенные слова и предлоги for и since:

Пример: (Jane / take a shower?) (fifteen minutes)

How long has Jane been taking a shower? – She has been taking a shower for fifteen minutes.

1) (Nick / learn / English?) (one term)

2) (you / revise / the words for the quiz?) (the whole day)

3) (she / study / to pass entrance exams?) (half a year)

4) (Ms. Addams / live / in this residential area?) (she moved to Moscow)

5) (the Browns / stay / with their grandparents?) (Monday)

6) (your mother / watch / this Brazilian serial?) (it started on TV)

7) (you / learn / the words for the topic “School”?) (2 weeks)

8) (the students / write / a test in Algebra?) (20 minutes)

9) (it / rain?) (midnight)

10)(Jackson / study / law?) (two and a half years)

THE PRESENT PERFECT VS THE PRESENT PERFECT CONTINUOUS

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