_______ difficulty we meet with, we must finish it on time, because the opportunity is_______ valuable．
| A．Whatever; such | B．However; such | C．However; so | D．Whatever, that |
________makes the book so extraordinary is the creative imagination of the writer.
(2013·北京，31)
| A．That | B．What |
| C．Who | D．Which |
________ you said at the meeting describes a bright future for the company.(2013·四川，6)
| A．When | B．How |
| C．What | D．That |
Whenever I met her，________ was fairly often，she greeted me with a sweet smile.
| A．who | B．which |
| C．when | D．that |
They live in a small house，and in front of ________ stands an orange tree.
| A．which | B．it |
| C．whom | D．where |
The road conditions there turned out to be very good，________ was more than we could expect.
| A．it | B．what |
| C．which | D．that |