John and I _____ friends for eightyears. We first got to know each other at a Christmas party. But we _____ eachother a couple of times before that.

－Excuse me, are you and Millie in Class 3, Grade 7 － ________.

Soon they got to a point wheretwo roads met; they didn’t know _________.

The police were seeking more information to find out______ the rich merchant.

able, the proposal heattractedmuch attention．