今天我们要学的词是skeptical。 Skeptical, 是怀疑的意思。虽然现在股市时有回升, Experts say investors should remain skeptical of temporary rallies, 但是专家建议投资者对市场的暂时回升持谨慎态度。白宫和...
President Barack Obama's review of his strategy for Afghanistan and Pakistan, which he made public on Thursday, says the approach he announced a year ago is working. Still, the president acknowledged that progress is, in his words, fragile and revers...