---where have you been?
---I___in the heavy traffic, or I would have been here earlier.
| A．stuck | B．had stuck | C．have been stuck | D．got stuck |
The student went through the paper, finding some mistakes that might have been ignored．
| A．otherwise | B．therefore | C．nevertheless | D．besides |
When Tracy was told her son's illness could be cured, she left the hospital．
| A．in peace | B．in surprise | C．in time | D．in relief |
He is quite strange, for everything he does is opposite to ______ is considered normal behavior.
| A．whether | B．that | C．what | D．which |
Ancient Greeks were responsible for many of the _______ in science and other fields.
| A．advances | B．progress | C．development | D．civilization |
We cannot religion by administrative order or force people not to believe in it.
| A．polish | B．abolish | C．accomplish | D．publish |