Fill in each of the blanks in the following sentences with a suitable preposition or adverb. 1. The baby reached __________ the table for the apple but it was too far away. 2. Billy Mills shared his inspiring stories __________ us in his books. 3. They made fun __________ him for his accent (口音) when he spoke English. 4. The old man died __________ a sudden heart attack (心脏病). 5. Mary led her guests __________ the sitting room. 6. __________ only two days to go, we should work harder to finish it on time. 7. The twins competed __________ the 100-meter race. 8. On his way to the office, he glanced __________ his watch from time to time. 9. He took me __________ for a private conversation(悄悄话). 10. He was standing __________ the door when it started to rain.