If it ________ this Saturday, we will ________ for a picnic.

Have they finished the work? —Not .

Every year, _______ visitors come to Taixing to enjoy the delicious food, such as Huangqiao cakes, Xuanbao dumplings and so on.

May I open the window to let in some fresh air ?—___________

When I was a little girl, I liked playing ______ studying.[ ]