–What’s the matter with you?–After the long walk, my legs ____ and I couldn’t go any further.

Mr.Smith was_________ to be a doctor but he became a teacher when he grew up.

_____ we stood at the top of the building，we were able to enjoy the town below clearly.

After the students put up New Year decorations, the classroom ________ a holiday appearance.

are you from And what are youdoing here” said I , _____ the stranger’s eyes.