Употребитеpresent indefiniteилиpresent continuous, past indefinite илиpast continuous. 1. what language they (speak) in holland. 2. what language they (speak) now? 3. this professor (speak) five languages. 4. what you (speak) about when i rang you up? 5. you usually (drink) coffee or tea at this time? 6. when we (come) our mother (cook) supper. 7. at 2 o’clock i (wait) for you in the hall downstairs
What language are they speaking now
This professor speaks five languages
What were you speaking about when I rang you up
Do you usually drink coffee or tea at this time
When we came our mother was cooking supper
At 2 o’clock I was waiting for you in the hall downstairs