Look at the pride on Tom's face. He ________ to have been praised by the manager just now.
| A．seemed | B．seems |
| C．had seemed | D．is seeming |
It was not until I was injured in a car accident ______ the real American society．
| A．that I found out | B．when I found out |
| C．did I find out | D．that did I find out |
The old lady who caught a bad cold complained that the doctor was ______ too much for the treatment given to her．
| A．paying | B．offering | C．spending | D．charging |
Watch out for these animals! They could be terrified ______ a sudden loud noise．
| A．being there | B．should there be |
| C．there was | D．there have been |
We have dresses of various styles and patterns on sale and you may take ______ suits you best．
| A．whatever | B．whichever |
| C．no matter what | D．no matter which |
Our factory has been developing rapidly these days． This year’s production is five times ______ it was ten years ago．
| A．what | B． that | C．which | D．as |