I think it won't rain. -
How long will your father have been working there when he retires? -
Have you ever seen northern lights? -
I will be missing the mountains when I go home. -
I have been waiting for Mary since noon. -
I have not submitted the report yet. -
I work out four times a week. -
Mary saw this film last week. -
Mark wasn't playing, he was just watching the game. -
By December Jessica will have been dancing professionally for twenty years. -
Will they have arrived by six o'clock? -
What is Jenny doing here? -
We had not been waiting long before the taxi arrived. -
It had been raining so hard that the flood began. -
What were you doing when Nick came back? -
Anna will not have finished the project by next week. -
I had heard about the accident before I read the article. -
It is hot in here, I will open the window. -
The concert had already started when they arrived. -
Had they been living there for a year before they moved out? -