II . Supply the missing attitude words or expressions in the following sentences. Working in groups of two or three, choose the most appropriate from the list given above. More than one answer might be possible for each blank. 1. I had wanted very much to attend the lecture on the resources of the sea. ________, I had a high fever and couldn’t go. 2. She nodded and shook her head at the right places. ________ she understood what the philosopher was talking about. 3. The experts still have a long way to go to explore new sources of energy. ________, they have to work even harder. 4. Do they really want to harvest the sea? ________ they won’t be able to afford it. 5. I know you want to find new sources of energy. But, ________, I think you should first start from smaller and more specific subjects.