Perhaps the customer has ____ his monthly statement and not paid the bill.
C
【句意】也许这位顾客忽略了他的月度报表，而没付单。
【难点】overlook意为“忽略”;omit意为“遗漏;忘记”;bewilder意为“使迷惑;使糊涂;难住”;escape意为“逃过…的注意;被…忘掉”。
He concluded his speech with a remark that failure ____the mother of success.
The old man lives in a village_______, but he never feels________.
That ’s ________exciting news that I’d like to tell everyone to share the joy.
____the center of our planetary system was considered as heresy by the church in the Middle Ages.