Question

1 He (to be) abroad five years ago.2You (to be) in the Caucasus Last year?3 They (to leave) England when he (to be) still a child 4 He (not yet to come) back 5He (to go) already? 6 When you (to see) him last?7 I (not  to see)  him for ages 8 His health (to improve greatly since I (to see) him last 9 Last night I (to feel) tired and (to go) to bed very early 10 Where you (to spend) your holidays ?11 You ever (to spend) your holidays in the Crimea?12 While traveling in the Crimea 

Answer 1

1) is
2)are
3)leaves, is
4)have not yet to come
5)goes