12. He will be ____ for months and he told me he wouldn’t be ____ till next Saturday.
_______ to take this advance course will certainly learn a lot of useful skills.
We all made him ________ head of our class.
As we joined the big crowd I got _________ from my friends.
_____ time, he’ll make a fist-class tennis player.
The picture ________ on the wall is painted by my nephew.