I still remember the day___ I attended my first lecture in college.
| A．that | B．where | C．which | D．when |
Some international organizations _____ the fact that developing and developed countries were in different stages of development and should shoulder different responsibilities .
| A．refused | B．denied | C．missed | D．rejected |
________ Yao Ming has retired from the NBA，the pleasure we have got by watching him play basketball at home and abroad will last long.
| A．Although | B．If | C．Since | D．Once |
The moment ____ soon, he thought to himself, waiting nervously.
| A．came | B．has come | C．was coming | D．is coming |
In his speech，he said that it was his primary school teachers that he was fond of________influenced his whole life.
| A．what | B．which | C．as | D．who |
People complain that decisions to approve or deny a permit are often ______ rather than based on fixed criteria.
| A．appropriate | B．conscious | C．arbitrary | D．controversial |