She is sad,_______ she looks happy.

Speaking of Tom, there are several things that are not easy to ____say, his dishonesty.

I became a teacher 15 years _______. I have been a teacher _______1997 . I have taught here ______about 15 years .

_______is it from your school to your home— It’s about_______ from our school to my home.

He isn’t like his brother________in appearance________in character.[ ]