—Teenagers are sometimes made what they are not . —I agree.
— Did you see Mr Smith when you were in France? — No. When I _______ France, he _______ to China.
He told us that he ______ the letters in the morning.
By nine o’clock yesterday evening, we ______ our work.
We ______ four thousand new words by the end of last year.
— Did you meet Tom at the airport? — No. His plane ________ by the time I ________ there.