6. Tom can't be a policeman because of his colour 

(blind) .

5. As science and technology   (发展) ，life has

become much more colourful.

4. All the Chinese felt very   (自豪) when they

watched YuTu land on the moon successfully on TV.

3. A   ( n) (米访者) from Jiangsu Satellite TV is ask- ing Mr Lee some questions.

2. The best gift a doctor can give to a   ( people who are ill,especially those in hospitals) is to make him or her healthy and happy again.

1. Tomorrow is Mother's Day. But Jim can't  (have e- nough money to buy or to do something) a gift for his mother.

15. 现代科学正快速发展。

Modern science  .

14. 这项发明能改善人们的生活吗?

Can this invention  ?

13. 通过培训他们，我们希望帮助更多的人。

 , we hope to  .

12. 他们被邀请登机了解眼科手术。

They are invited  to learn

about  .