1. (2020八上·咸阳月考) 阅读下面短文，从各小题所给的四个选项中选出能回答所提问题或完成所给句子的一个最佳答案。

    Jack and Robert are sportsmen, but they are different. Jack is a runner. Every morning he goes swimming for one hour. Then he does strength training(力量训练) and practices running. He likes fish, beef and eggs. He eats a lot of fruit and vegetables, too. He hardly ever eats junk food. Jack says he can't be fat, or he can't run fast. Robert is a sumo wrestler(相扑手). He weighs more than 150kg, because he eats a lot and sleep a long time. Robert only has lunch and supper every day, but he eats much. And he usually sleeps from the early evening to the next noon. He only practices in the afternoon. The training is usually sleeps very hard. These habits help him keep fat and be a good sumo wrestler.

1. （1） What does Jack usually do in the morning?

   A . He usually goes climbing. B . He usually goes shopping. C . He usually goes travelling. D . He usually goes swimming.
3. （2） How often does Robert eat every day?

   A . Once a day. B . Twice a day. C . Three times a day. D . Four times a day.
5. （3） We can know             from the passage.

   A . Jack eats lots of chicken each day. B . Robert always eats junk food. C . Jack sleeps a long time each day. D . A good sumo wrestler is usually very fat.