---- Isn’t it a surprise that I happened to meet Francis Mathews at the Christmas party last week、 ----- If my memory serves me correctly, you _____ each other for exactly two years.A hadn’t seen B haven’t seen C didn’t see D don’t see
---You are lucky that she is very thoughtful and devoted to you. ---In fact, I don’t want to _____ her with my problem all the time.
The earthquake _____ fear _____ his heart.
_____ he graduated from college, he became a success in business.
Scientists are hoping for a _____ in the search for a cure for cancer.
____ news came _____ an unknown disease was spreading in the area.