When do you watch TV?—_____ Sunday evenings. [ ]

Thedisabled (残疾) peoplefeelgrateful_______you_______yourhelp.[ ]

She likes the music _____ she likes to sing along with.

She has _____ this car for nearly ten years.

Are Mr. and Mrs. Wang living alone in the house? —Yes, they have three sons, but ______ of them live in their own houses.