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A.Where do you go last Sunday?

B.Where did you go last Sunday?

A.I see my mother doing the housework.

B.I see my mother do the housework.

A.I eat in a Chinese restaurant last night.

B.I ate in a Chinese restaurant last night.

A.Then I saw a person crossing the road at the zebra crossing.

B.Then I see a person cross the road at the zebra crossing.

A.Yesterday I arrived at home very late.

B.Yesterday I arrive at home very late.