1. The m_________ Olympics started in 1896.
2. There are some f_________ students in our class. They come from Canada.
3. We should do more exercise to b_________ up our bodies.
4. Nothing is difficult in your study if you put your h_________ into it.
 5. Jim feels s_________ in class because he went to bed too late last night.

1. The m_________ (现代的 / 当代的) Olympics started in 1896.
2. There are some f_________ (外国的) students in our class. They come from Canada.
3. We should do more exercise to b_________ up (使…强健) our bodies.
4. His parents are worried about his i_________ (疾病)
5. Jim feels s_________ (困倦的；想睡的) in class because he went to bed too late last night.