He neve (to fly) by plane. We neve(to take) much luggage when we trvel. Mary (not to buy ) a ticket yet. We can t (to

1) He has never flown by plane.

2) We never take much luggage when we travel.

3) Mary hasn\'t bought a ticket yet.

4) We can\'t fly to Yalta.

5) I think the Vinegar Witch has stolen all the mustard seeds in Spice country.

6) Why is your little sister crying ?

7) Have you found all the books in this shop?

8) Did you understand everything?

9) Who has made the coffee?

10) Look! Little Nick is falling down.