— How often do you refer to a dictionary when you are reading an English novel?— Well, it depends. ____ it actually affects my understanding ____ look the word up.
27. ---- Mr. Wang got the first prize in the singing competition last week.---- Oh. That’s what he ______ for years.
26. ---- It is reported in the local newspaper that the murderer was caught in a small town.---- ________.
25. ---- Why didn’t you pick up the MP4?---- I ______ it, but I didn’t carry that much money.
24. ______ sculpture is to a block of marble, education is to a human soul.
23. Each member country of WTO must ______ its laws and regulations and compete on the principle of fairness and co-operation.