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.
. This tower _______ back to 1860s and it is still in good condition.
You can see the stars on a clear night, but in the daytime they are __________.
Finding her car stolen, __________.
We would not __________ such hard work. It’s impossible for us to complete it in such a short time.
Eating too much fat can __________ heart disease and cause high blood pressure.