If you can swim reasonably well and use good equipment, a whole new world of adventure and underwater beauty can be______to explore.
A．that
B．what
C．something
D．yours

未分类题The policemen are investigating the murder______.A．eventB．caseC．incidentD．accident

未分类题You will hardly believe it, but this is the third time tonight someone______me.A．telephonedB．has telephonedC．telephonesD．should telephone

未分类题It is in these changes within the companys organization______the computer will cause a revolution.A．whereB．thatC．whatD．who

未分类题The manufacture of rubber breathing pipes made it possible for divers______on the surface of the water.A．floatB．floatingC．to floatD．to be floated

未分类题Counting will not begin______tomorrow______the result will be announced.A．yet, andB．yet, butC．until, butD．until, and