1. Her mood seems to change for the worse. We had better not spoken to her now. (We better not speak to her now) 2. I am sorry to disappoint you but I did not mean anything of the kind. 3. He is happy to award the first Landscape Prize for his picture. 4. He was anxious to take the first place in the figure - skating competitions. 5. The poem can be easily memorised. 6. This poem is easy to memorize.7. I did not expect to ask this question. (I did not expect this question to be asked - лучше по смыслу) 8. There were so many things to do, so many experiments to try. 9. The teacher expected him to give a better answer at the examination. 10. They are supposed to experiment in this field for about a year and are believed to achieve good results. 11. Ye must be reading something funny; he is smiling all the time.