Mark is telling his parents _____ he saw on the way home just now.

The reason _____ he could not go there was _____ his grades were too low.

Just in front of our house _______ with a history of 1,000 years.

The price of the houses in this district_________from 5% to 7% in the past two months

Despite the rule _____ mobile phones are forbidden in class, my deskmate can’t help playing phone games occasionally.