用so, such, such a或such an填空 1. He was_excited that he couldnt get sleep. 2. This teacher is_ kind that we all like him. is _ much food in the refrigerator that we dont need to buy anything. 4. He ran_quickly that I couldnt catch up with him. 5. This is_interesting a book that we all enjoy reading it. is_ interesting book that we all enjoy reading it. 7. They are_interesting books that we all enjoy reading