Big - bigger
Small - smaller
Quiet- quieter
Busy - busier
Noisy - noisier
Cold - colder
Hot - hotter
Long - longer
Old - older
<span>1. Oh! I have just broken my mum’s vase.
2. She has just phoned me.
3. I have just told her about this situation.</span>
1)Yes, it is.
2)Yes, we are.
3)No, I don’t.
4)They are bosses.
5)I study at school.
6)I am fond of you.
7)Yes, I am.
8)No, I don’t.
9)Yes, I do.
10)I usually watch TV.
11)I am touched by environmental problems.
12)People’s behavior .
When will you have a birthday.
When will you have a birthday party.
When will you write a birthday card.
What will you go to her birthday party/