21. After hours of searching, their patience was and they found what they were looking for.
A. calculated B. confirmed C. rewarded D. evaluated
A. accelerate B. resist C. evaluate D. update
23. Although the situation was tough during the economic crisis, now things are beginning to .
A. look up B. keep up C. set up D. build up
24. The present situation is very complex. As a result, it will take me some time to what to do next. A. squeeze out B. figure out C. pick out D. leave out
25. According to the embarrassing situation here, I am afraid that your arrival at present is not quite . A. in practice B. in demand C. in place D. in turn
26. After hearing the poor little girl’s sad story, I tried to convey my sympathy by holding her hand . A. firmly B. slightly C. extremely D. eventually
27. Water can absorb and give a lot of heat without big changes in temperature, thus creating a
environment.
A. peaceful B. sensitive C. common D. universal
28. Making better use of the public system means saving energy; thus it is widely believed
