Now, children, turn to Page _____ and look at the _____ picture in Lesson Two.
— The air pollution is terrible.— It will be worse ________ we take action to protect the environment.
— What do you think of our performance on the New Year’s Evening party?— Perfect! I don’t think I can see a ________ one.
—Whose iPhone 6+ is it?——________ . I'm looking for it here and there.
They said they would have ____________ holiday.
There are no words to describe______ I miss my hometown.