Lucy is so kind that she often gives me a when I’m in trouble.

We’ll be back for our school’s _____ anniversary ceremony(周年庆典). –I see. That means you’ll have a get-together with your classmates in ___ years.

Look! There is _____ colour bird in the tree. ______ bird is singing.

How long does it take to get to the airport?—Forty minutes. But it’s foggy today. I’m not sure the highway will closes soon. Let’s set off earlier.

How will you go to the zoo tomorrow? —If it _____ tomorrow, I’ll go there by car.