К какому времени и аспекту относятся следующие глагольные формы?

1) is being explained

2) is explained

3) was explained

4) was being explained

5) had been explained

6) will have been explained

7) will be explained

8) has been explained

Choose the right tense form. Nina has been learning/has learned English for 2 years. The birds have already flown/have been flying to the South. They have known / have been knowing him for many years.

A. Read the sentences and say how can form negations in present perfect I have been to London We have been to Washington You have been to Boston They have been to Chicago She has been to Australia He has been to the USA I have not been to Moscow We

IW. Choose the right one: Present Perfect or Present Perfect Continuous. 1. We have been / have been having French courses since September. 2. Nigar has read/has been reading some magazines for an hour. 3.

7. I have (lost/been loosing) my note-book. Have you (seen/been seeing) it anywhere? 8. Someone has (eaten/been eating) my sweets. They are nearly all gone. 9. I have (waited/been waiting) for you for ages! Where have you been? 10.

Circle the correct item. Circle the correct item. 1) The information is being / has been looked for at the moment. 2) The documents aren't being / haven't been delivered yet. 3) The child is being / was being washed at nine o'clock yesterday.