沟通是借助一定手段将信息直接发在工作群里进行交换的过程。
A. 对
B. 错
听录音，并选择重音正确的单词。I want to talk to the
A. head'doctor (= chief of the staff)
B. 'head-doctor (= psychiatrist)
听录音，并选择重音正确的单词。The_____ looks funny.
A. paper 'boy (= a boy made of paper)
B. 'paperboy (= a boy delivering newspaper to people’s house)
听录音，并选择重音正确的单词。We need to _____ the system.
A. per'fect
B. 'perfect
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