Is the Youth Center open to the public yet?—Yes. It ______ for almost one and a half years.

― How do you feel when you watch the national flag go up?― It makes me ________ very proud.

Please go and give_____. [ ]

is a good idea to bring your camera because you may want to take photos of the autumn leaves.

Let’s go _____ the road now.—Wait a moment please. The light is red now.[ ]