1. I tried my best to make some necessary a ____ to this new situation.
2. Are you o _____ or pessimistic if you are facing the life of future?
3. I am unable to attend the meeting because of a p _____ engagement.
4. I had to p _____ myself against the wall to let them pass.
5. I don't like this radio play-Let's s ______ to another programme.
6. She could not help being impressed by the luxurious _____ (环境).
7. What I said made no practical ________(印象) on him.
8. The _____(胶囊) is filled with small soluble cases.
9. A driver is not supposed to _____ (使闪光) his lights at the coming vehicles.
10. He ____ (引导)the blind man through the streets to the railway station.
