______ surprised us most was that with all his money, he _______ worry about a little thing like 5 cents.
| A．It; could | B．What; could | C．What; should | D．It; should |
It often happens that people with good eyesight fail to seeis right in front of them.
| A．which | B．that | C．what | D．as |
Alexander tried to get his workin the medical circles.
| A．to recognize | B．recognizing | C．recognize | D．recognized |
Why not stay at homethe road is so slippery after the heavy snow?
| A．when | B．unless | C．even if | D．now that |
Jenny was looking for a seat when, luckily, a manand left.
| A．put up | B．got up | C．dressed up | D．split up |
The man founded a university namedhimself, and his belief in education for women left a deep impressionmost of us.
| A．by; on | B．after; with | C．by; with | D．after; on |