He was __ with the results of the exam, which can be seen from his __ smile.
| A．satisfied, satisfying | B．satisfied, satisfied |
| C．satisfying, satisfied | D．satisfying, satisfying |
Her son was accused of cheating by the police, ________ made it difficult for her to go to sleep.
| A．what | B．as |
| C．which | D．where |
The Olympics are like a huge stage ________ everyone makes every effort to achieve their dreams.
| A．that | B．when |
| C．which | D．where |
I went to that fancy restaurant with my wife yesterday, ________ chefs are really brilliant.
| A．when | B．which |
| C．who | D．whose |
He met Rachel at her college graduation ceremony in 2011, ________ he was later to marry.
| A．which | B．when |
| C．where | D．whom |
—When did you get home last night?
—It was almost midnight ________ we arrived home.
| A．that | B．before |
| C．since | D．when |