8.—Isn’t it a surprise that I happened to meet Emily at Doris’ birthday party last weekend? —If my memory serves me correctly, you__________each other for exactly three years.
China has hundreds of islands, _____ is Taiwan.
With the guide _______ the way, we finally got to the village which we were looking for
Students are encouraged to _________ the design competition for robots at the university.
The plan has to be _______ to meet the real situation.
I ______ my university professor in the supermarket near my house, which was out of my expectation.