—Did you hear about the air crash? I feel so lucky! —Yes.If you _____ that flight, I _____ speaking to you now.
—Come on , please give me some ideas about the project. --- Sorry, with so much work ___ my mind , I always break down.
After he retired from office, Rogers ___ painting for a while, but soon lost interest.
Mum is coming. What present ___ for your birthday?
Do you still remember the chicken farm _______ we visited three months ago?
He ____ in the north, but now he ____ here.