поставьте в нужную форму слова в скобках:Ronald and Mary 18________ (drive)

Поставьте в подходящую форму слова в скобках:
Ronald and Mary 18________ (drive) along a quite country road in Southern England. They 19________ (be) on the way to West berry. It 20_______ (be) nearly midnight. Ron! Look over there! There 21_______ (be) something in the sky. What 22______ (be) it? - I 23______ (not know) what it 24 ________(be). It 25______ (be) probably a plane. I 26________ (not think) so, it 27______ (be) too big a too bright.-Oh, no!-Whats matter? The engine 28_______ (stop). - Why 29____it______ (stop)?- I 30_______ (not know). I must 31 _________ (find) a garage.32________ (be) there one near here?- Yes, there 33______ (be) one in the next village. I 34________ (not be) sure if it 35_______ (be) open. It 36 ______ (be) very late.
Suddenly there 37______ _ (be) a loud noise and a big bright silver object 38 ______ (fly low over their car.) It 39_______ (stop) in mid-air, 40 _________ (loom) round, then 41 _______ (fly) straight up into sky and 42_______ (disappear).