[do] you [see] the Eiffel Tower when you were in Paris?
did, saw
It [cost] me an arm and a leg
cost
We [fly] to France.
flew
My friend [buy] a lot of candy.
bought
Last night, Tom and Cynthia [have] a romantic dinner.
had
We [leave] the city.
left
We [do] some housework.
did
I [take] my nephew to the dentist last month
took
I [go] to the movies yesterday.
went
I [eat] marshmallows.
ate
She [come] to school.
came
I [drive] to work everyday during last month
drive
I [be] on holidays.
was