The ship’sgenerator broke down and the pumps _____ ( 不得不用手工进行操作 ) instead of mechanically.
举一反三
- The ships’ generator broke down, and the pumps had to be operated ________ instead of mechanically.
- The American Civil War ______ in 1861. A: broke out B: broke down C: broke away D: broke into
- The story was so funny that we all ______ laughter. A: broke B: broke into C: broke with D: broke down
- The negotiations ______because neither side would compromise. ( ) A: broke out B: broke down C: broke through D: broke in
- The birthday party _____and all the guests hurried home at once. A: broke in B: broke up C: broke out D: broke down