Lucy will have learned English for 8 years by the time she ____ form the university next year.

I called him many times, but I didn’t get through, maybe his mum _   on the phone all the time．

—Did you watch the film Frozen on the Internet yesterday? — No, I _______my mother do housework all day.

—Do you know our town ? ----No ,this is the first time I _____here .

　　I don’t think Jim saw me ; he ______ into space .