Sarah made ______ to the airport just in time to catch her plane this morning.
Accoding to the old stories of Iceland and Norway,Eric the Red was forced to leave Iceland because he had committed a murder,_______he got into trouble. A.for which B,at which C.in which D.with which
He lost his favorite watch, _________ made him very sad.
I’m going to see what Dad is________. Two hours is a long time to take over a coffee.
Professor Li is the person to ____________ you should write.
Do you know the reason _______ he was late?