【評論主題】He __________the string and the puppet jump. (A) lean(B) knob(C) jerk(D) flick

【評論內容】jerk[dʒɜrk /dʒɜːk]

【評論主題】That brave deed __________ a better reward.(A)launder(B) haggle(C) merited(D) flair

【評論內容】(A) launder  v. 洗滌; 洗錢; 洗熨; 淡化; 洗滌; 耐洗; 洗熨(B) haggle