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【华慧考博】考博英语每日一练（6.27）考博加油！
1. The country's failure to abide by the Kyoto Protocol was ______ in all newspapers.
A. announced
B. denounced
C. renounced
D. trounced
2. In order to ______ her theory that the reactions are ______, the scientist conducted many experiments, all of which showed that the heat of the first reaction is more than twice that of the second.
A. support…different
B. capture…valuable
C. evaluate…concentrated
D. demonstrate…problematic
【考博英语句子改错】
A thousand miles no longer mean much to us today for modern jets can easily get us over this long distance within a matter of a few hours.
