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)