問題詳情

39.When a whip is snapped, it makes a loud cracking sound. Whips can accelerate to a speed of more than 700 miles per hour. Atthat speed a whip can break that sound barrier.In this passage, the word accelerate means _____.
(A) maintain
(B) speed up
(C) go slower
(D) exceed

參考答案

答案：B
難度：簡單0.880177
統計：A(25),B(595),C(8),D(48),E(0) #
個人：尚未作答書單：word boundary

用户評論

【fairy45121】評論

accelerate    vi. 使增速

【李明哲】評論

39.When a whip is snapped, it makes a loudcrackingsound. Whips can accelerate to a speed of morethan 700 miles per hour. At thatspeed a whip can breakthatsoundbarrier. In thispassage, the wordacceleratemeans _____.  39.當鞭子啪的一聲，它使一個響亮的爆裂聲。鞭子可以加速到每小時超過700英里的速度。在這樣的速度鞭子可以打破音障。在這段話中，字加速手段_____。(A)保持(B)加快(C)走慢(D)超過

【阿哲】評論

39.When a whip is snapped, it makes a loudcrackingsound. Whips can accelerate to a speed of morethan 700 miles per hour. At thatspeed a whip can breakthatsoundbarrier. In thispassage, the wordacceleratemeans _____.  39.當鞭子啪的一聲，它使一個響亮的爆裂聲。鞭子可以加速到每小時超過700英里的速度。在這樣的速度鞭子可以打破音障。在這段話中，字加速手段_____。(A)保持(B)加快(C)走慢(D)超過

【阿杭】評論

whip 鞭子barrier 屏障exceed 超過

【111應屆上榜・77老師】評論

* whip n.攪拌器、鞭子，snap v. 突然折斷(D) exceed v. 超越