His sister is a nurse ______ a hospital. [ ]

How do you like the shirt? It’s made ______ silk. It is made ______ China. [ ]

How many teachers are there in your school?—About two _________.

Mom, I am afraid that I can’t get through the hard time we’re having now.—My boy,be brave and tell yourself.

____ you _____ our new music teacher?– – No.But Jack said she _______ the music room.You can find her there.