Three years         since I         you last time.

Jim has worked in Zhengzhou        he finished his college.

Our math teacher         in our school for 20 years and he         here when he was 23 years old.

My brother and I        in Beijing since 2000.

—Where is your father?
—He         Australia and he          Sydney for two weeks.

—Jack, I haven’t seen your uncle for a long time.
—He       Shanghai on business for two months.

I      to Rongjiang last year, but I         never         to Congjiang.

—Where is Mr. Zhao?
—He        to Shanghai. He’ll come back        a week.

—Have you watered the flowers       ?
—Yes, I have        watered them.

—Anna, have you       seen China’s Got Talent(达人秀)?
—Of course. I       it last weekend.