1.He took part in politics when he was young.Now he is a very famous p 2.I’ m d to be here to make a speech. 3.Yesterday evening when I was looking through my t I noticed something y strange in the sky. 4.Most of the boy in this school like watching football match.They are all football f 5.There wasn’t enough e to prove him guilty,so he was set free. 6.He is an (业余爱好者）in table tennis. 7.He had no great (相信）in his doctor. 8.Nothing can (取代）a mother’s love and care. 9.Amateur (天文学家）David Bates was looking at the moon through his telescope last night. 10.It was said that someone saw aliens get out of a 宇宙飞船. olitician amateur elighted elescope ans vidence belief replace astronomer spaceship