--- She looks very thrilled. She have passed the exam. --- I guess so. It is a very important exam after all.
At the railway station,he waved goodbye to his friend until the train was ________.
.She was told to wear flat shoes ________ her back problem.
Johnson was to blame for the incident.But ________ his positive attitude,we forgave him because “Every man has his faults.”
Mr.Columbus was always ready to help others.________,he was liked by everyone.
The two things are the same in outward form but different________.