Раскройте скобки и поставьте глаголы в правильную видовременную форму: Most of the time he ( sit) _____ behind a desk , but this week he ( get)__ some practical experience offshore . A lot of different nationalities (work)____ in the refinery , so sometimes people (have)__ problems communicating. I (not understand ) ___ how this instrument (work )___ . Can you explain it to me? I m sorry , Mr.Peters isnt here . He(have )___ an Arabic lesson . He (always have ) ___ one on Monday evening. He (enjoy)___ sport a lot . He (go)____ to the gym twice a week. He (train)___ for next months marathon.

Sit- sat
Get- got
Work- worked
Have- had
Not understand- not understood
Work- works