It is important to have your eyes examined regularly to check for any sign of eye disease that may not have any ________.
| A.symptom | B.similarity | C.sample | D.shadow | 
The form cannot be signed by anyone ________ yourself.(2011·全国Ⅰ)
| A.rather than | B.other than | 
| C.more than | D.better than | 
In the last few years thousands of films ________all over the word.(2011·天津)
| A.have produced | B.have been produced | 
| C.are producing | D.are being produced | 
After the long discussion, possible solutions________.
| A.existed | B.disappeared | 
| C.emerged | D.attained | 
—What is the Group G8?
 —Oh, it is a group ________ the eight of the richest countries or areas of the 
 world.
| A.consisting of | B.consists of | 
| C.consisted of | D.is consisted of | 
He came all the way to China for knowing its culture and history ________ for making money.
| A.less than | B.other than | 
| C.better than | D.rather than |