相关试题
单选题 INSERT a ______ screwdriver in the slot.
单选题 USE AN ______ MATERIAL IF THE SPECIFIED ONE IS NOT AVAILABLE.
单选题 ______ THE PUMP, THEN PULL IT OFF THE DRIVE SHAFT.
单选题 PUT A ______ BELOW THE ITEM BEFORE YOU DISCONNECT IT.
单选题 ______ THE SHOCK ABSORBERS INTO POSITION.
单选题 ______ THE ELEMENT IN A BATH OF SOLVENT.
单选题 CLEAN THE MOUNTING AND THE ______ AREA.
单选题 ______ THE SURFACE.