Объяснение:
Andrea wasn't expecting you to arrive so early!
What were you thinking when you said that?!
Was she doing the housework when you telephoned?
Carlos was drinking tea when I walked into the room.
They were meeting with Smith and Co at exactly 2.35 pm.
My cousin wasn't having a good time when I arrived.
They were discussing the issue when she telephoned.
Were they working in the garden when you arrived?
She was sleeping so he entered the room softly.
They weren't taking notes during the presentation, but paying attention to every word.
Andrea was not expecting (not expect) you to arrive so early!
What were you thinking (you think) when you said that?!
Was she doing (she do) the housework when you telephoned?
Carlos was drinking (drink) tea when I walked into the room.
They were meeting (meet) with Smith and Co at exactly 2.35 pm.
My cousin was not having (not have) a good time when I arrived.
They were discussing (discuss) the issue when she telephoned.
Were they working (they work) in the garden when you arrived?
She was sleeping (sleep) so he entered the room softly.
They were not taking (not take) notes during the presentation, but paying attention to every word.