It is a pen,isn’t it?
I am a student, aren’t I
You aren’t play the piano,are you?
I’m not a teacher,am I.
It wasn’t a great idea,was it?
They were at home this morning,weren’t they?
You want study hard,won’t you?
You won’t be able to make a cake,will you?
There is a man, isn’t where?
There are dogs,aren’t there
1 me
2 thought
3 people
4 was surprised
5 explained
6 first
7 less
1) What does it imply?
2)What do the small ad. columns do for second-hand cars' market?
3)Who are separated by several miles?
4)What is sold and bought on a countrywide basis?
5)What also has a pie of a world market?