Вставить нужную форму из таблицы спряжения глаголов и определить время: fill in the blanks with the proper auxiliary verb. 1. she attending courses for studying the english lan- guage. 2. he just made a model aeroplane. 3. they sing- ing songs now 4. she playing the piano all the evening yes terday. 5. he presented his collection to the museum. 6. friend bought this rare book at the jumble-sale. 7. the unique collection of ancient books presented to him by his father. 8. the books found by the collectors in rare-book shops. 9. books on a particular subject included in subject collec tions. 10. books translated into different languages some

1. She is attending courses for studying the English language. pres cont
2. He has just made a model aeroplane. pres perf
3. They are singing songs now.  pres cont
4. She was playing the piano all the evening yesterday. past cont
5. He has presented his collection to the museum. pres perf
6. My friend bought this rare book at the jumble-sale. past simp
7. The unique collection of ancient books was presented to him by his father. past simp
8. The books were found by the collectors in rare-book shops. past simp
9. Books on a particular subject were included in subject collections. past simp
10. Some books are translated into different languages. pres simp