Lin Shuhao ,______ NBA star , will miss _______ matches this season because of his broken leg .

I’m surprised that John is only 25. I thought he was ________ , for he seems to be in his thirties.

About ___of the workers in the factory were born_____.

Boy, ____________　—It is, looks like spring is coming soon.　—Yeh, It’ll just be a few more weeks.

Is this model plane yours,Susan?–Yes,it’s mine.It’s made by_________.