II. Supply the correct form of the words in brackets.
1. Rita is (exhaust)______________ today because she didn't get any sleep last night.
2. I didn't prepare for today's lesson. So it’s difficult for me to understand the teacher's______________(explain).
3. If I have to make a difficult (decide) ______________ , I always discuss it with my friends.
4. It is very (please) ______________ to wake up and hear the rain beating on the windows. 5. Aren’t your parents (pride) ______________ if they could see you now?
6. The teachers agreed to meet all the student ______________ (represent)