We don’t allow ____ in the office. But you are allowed ______ in the open air.
The first textbooks written for teaching English as a foreign language ____ in the 16th century.
This photo of mine was taken__________ stood the famous high tower.
--Do you live____________ near Jim? --No, he lives in another part of the town.
On the long journey, Peter ________ a most interesting guide. We all had a wonderful time.
__________ entered the office when he realized that he had forgotten his report.