— Has Jack finished his homework yet?— I have no idea;he __it this morning.
Is ____three hours ____ the boy ___family is poor to come to school on foot?
It was ___ it was raining so hard that we had to stay at home all day.
It was in the small house ___was built with stones by his father ___ he spent his childhood. A. which; that B, that ;where C, which; which D. that; which
I can’t find Mr. Smith .Where did you meet him this morning? It was in the hotel ___ he stated. A. that B which C. the one D. where
____ that silver is not widely used as a conductor?