What is Jenny doing here? -
Dad will not be working when you arrive. -
Jack had been trying to open the door for an hour before he found a key. -
Where have you been all my life? -
How long will your father have been working there when he retires? -
Linda hasn't been singing for a long time. -
I had heard about the accident before I read the article. -
Alice was studying when I went to bed. -
Will anyone be bringing friends to the party? -
The concert had already started when they arrived. -
It was raining while I was walking my dog. -
Anna will not have finished the project by next week. -
Have you ever seen northern lights? -
I work out four times a week. -
Paul will be swimming in the sea this time tomorrow. -
We will see how it goes. -
We are travelling together at the moment. -
By December Jessica will have been dancing professionally for twenty years. -
Had they been living there for a year before they moved out? -
Do you often eat vegetables? -