It's_________you do it fight now_________makes a difference.
| A．what; which | B．what; that | C．that; that | D．how; which |
__________ that he wasn't happy with the arrangements, I tried to book a different hotel.
| A．Perceiving | B．Preventing |
| C．Puzzling | D．Preserving |
Tom looked at Jenny, with tears __________ his eyes, and shouted out the words __________ in his heart for years.
A, filling; having been hidden B. filled; hidden
C. filling; hiddenD. filled; hiding
__________ has been reported, the Shanghai Special Olympics attracted more than 3, 000 athletes from many countries.
| A．That | B．What | C．Which | D．As |
Preliminary (初步的) estimation puts the figure at around $ 110 billion, __________ the $ 160 billion the President is struggling to get through the Congress.
| A．in proportion to | B．in reply to |
| C．in relation to | D．in contrast to |
When __________ a new word, you'd better __________ a dictionary.
| A．come across; consult | B．coming across; refer to |
| C．coming across; look up | D．come across; consulting |