This kind of clothes was very popular _____.[ ]

Look at the glasses on the desk. Are they David’s?—They belong to him. I saw him go out with glasses just now.

People open their presents _____ Christmas Day. [ ]

______do you go to the park?—Three times a month. [ ]

Sheleft_______ahurry_______shedidn’tsay”good-bye”tohermother. [ ]