It ________ we had stayed together for a couple of weeks ________ I found we had a lot in common

Can you give this book ____ Jack—Yes, I can.

The other day，my friend John drove his car down the street at _______I thought was a dangerous speed and surprised everyone in the car.

Europeans made ______ clear that they did not want to take the Roma as neighbors

The place_____ the bridge is supposed to be built should be _____ the cross-river traffic is the heaviest.