______ time ______, what the scientist said finally proved to be true.
Look out! Don’t get too close to the house ______roof is under repair.
The doctor ______ is leaving for Africa next month.
On my way home I met a girl ______ you talked with in the library yesterday.
The famous basketball star, ______ tried to make a come back, attracted a lot of attention.
Women ______ drink more than cups of coffer a day have greater chance of having heart disease than those ______ don’t.