The scientists are now trying to discover what use could be ________ such material.
| A．made out | B．made up | C．made of | D．made from |
31．January 8th saw events taking place in the US city of Memphis to mark_______would have been Elvis Presley’s 75th birthday.
| A．what | B．which | C．that | D．Where |
30．___________true events, the film This Is It follows the preparation for Michael Jackson’s concert in London.
| A．Being based on | B．Basing on | C．Based on | D．Having based on |
29．Apart from the blood that belonged to the three people, the detectives found only_______clue.
| A．one other | B．one another | C．other one | D．another one |
28．The Changbaishan Mountains have a huge variety of scenery, some of the best of__________can only be reached on foot.
| A．that | B．which | C．what | D．Where |
27．So far, my home village has changed________recognition.
| A．from | B．beyond | C．over | D．With |