英语翻译⒈我肯定,在演讲方面Bruce比他的同学都好.（ahead of） ⒉吃太多的垃圾食品和快餐对孩子的身体有害(i

我觉得我的更好点：
(1) I am sure that Bruce is ahead of other students in speech.
(2) It is bad for children to eat too much junk food and fast food.
(3) It was reported that six people died in the gas explosion.