When did you buy this car? -
My mother doesn't live in Boston. -
It had been raining so hard that the flood began. -
I will be missing the mountains when I go home. -
Had they been living there for a year before they moved out? -
Alice was studying when I went to bed. -
Jack is not going to help us, he is too selfish. -
I work out four times a week. -
Jack had been trying to open the door for an hour before he found a key. -
Dad will not be working when you arrive. -
Will they have arrived by six o'clock? -
Do you often eat vegetables? -
Anna will not have finished the project by next week. -
Had the store already closed when you came? -
Have you ever seen northern lights? -
How long will your father have been working there when he retires? -
It is hot in here, I will open the window. -
They didn't call me because they were busy. -
What were you doing when Nick came back? -
I think it won't rain. -