Both of the skirts are in style this year. —Yes, but I think the green one is.

Stop ______ about the traffic. Just think about what we can do to improve it.

How can you play the piano so well,Sally?—_______practicing it every day.[ ]

I have a lot of vegetables,________ carrots,potatoes,and so on.[ ]

What do you do when it _____? — I often stay at home and read books.