橋式起重制動器杠桿系統中有的活動鉸鏈被卡住，會引起（）。
A、制動器制動不靈剎不住車ACD
暫無解析
______,weareairmailingyouourlatestquotation-sheet.
Wehavemade____thatwewouldaccept termsforyourpresentorder.
Thepolicemancameuptothelonelyhousewiththedoor_______,_______thereforawhileandthenenteredit.
IntheGrammar-TranslationMethod,understandingandmemorizationof_____________wereregardedasimportantmeansofdevelopingmentality.
Bythemiddleofthe21stcentury,thevastmajorityoftheworld’spopulationwillbelivingincities_______inthecountry.
