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【华慧考博】考博英语每日一练（10.17）考博加油！
1. The lawyer thought that piece of evidence was ______ early in the investigation but it turned out to be vital in convicting the man of theft.
A. insignificant
B. unchangeable
C. unsuitable
D. inevitable
2. Smuggling is a ______ activity which might bring destruction to our economy; therefore, it must be banned.
A. pertinent
B. fruitful
C. detrimental
D. casual
【考博英语句子改错】
1. Swans, noted for graceful movements in the water, have been the subject of many poetry, fairy tales, legends, and musical compositions.
