5.8c I know where the house is. Yesterday __.
(Yesterday I knew where the house was.) Yesterday I knew where the house
was. (Yesterday I knew where the house was.)
5.8d We owe him money. Tomorrow __.
(Tomorrow we will owe him money.) Tomorrow we will owe him money.
(Tomorrow we will owe him money.)
5.8e You will look at the sky. Yesterday __.
(Yesterday you looked at the sky.) Yesterday you looked at the sky.
(Yesterday you looked at the sky.)
5.8f We start to talk together at the beginning. Tomorrow __.
(Tomorrow we will start to talk together at the beginning.) Tomorrow we
will start to talk together at the beginning. (Tomorrow we will start to talk
together at the beginning.)
5.8g The gas station office was open. Today __.
(Today the gas station office is open.) Today the gas station office is open.
(Today the gas station office is open.)
5.8h They made fun of the man. Tomorrow __.
(Tomorrow they will make fun of the man.) Tomorrow they will make fun
of the man. (Tomorrow they will make fun of the man.)