| 根据句意，用括号中所给词的适当形式填空。 1. Computers are used by people for _____ problems. (do) 2. Spaceship _____ people have reached other parts of the universe. (with) 3. Britain is only 30 kilometers away from _____. (French) 4. I think English is _____ than math. (important) 5. The Great Wall is over six _____ kilometers long. (thousand) 6. The hat was _____ of silk. (make) 7. The moon _____ round the earth . (travel) 8. Sheep are _____ by farmers for producing wool and meet. (keep) 9. Do you know the boy _____ his hand towards us? (wave) 10. Everyone is supposed _____ a seat belt in the car. (wear) |