There will be an exhibition of the _____ of dictionary in our city next week. We can learn more about the dictionary’s history there.

The old man is from _____and he is a_____ teacher.

“ Laughing all the way” is from the song _________ ”  

 - Mr Li is said to be very patient with his students. - Yes. But it's really a hard_______ for him to control a class of young children.

You can’t turn right when you see the sign _______.