第二单元 动词第三人称单数

2018-09-04  本文已影响0人  Nicole_Murong
动词第三人称单数变化规律
  1. 大多数动词在词尾加S在清辅音后发音为[s],在浊辅音及元音后发音为[z]。如:
  • stop-stops [s]
  • make-makes [s]
  • read-reads [z]
  • play-plays [z]
  1. 以辅音字母加y结尾的,要先将y变为i,然后在加es[iz] 如:
  • fly-flies [z]
  • carry-carries [z]
  • study-studies [z]
  • worry-worries
    以元音字母加y结尾的,直接在词尾加S,然后发音为 [z] 如:
  • play- plays [z]
  1. s, x, ch, sh结尾的,在词尾加es,发音为[iz] 如:
  • teach-teaches [iz]
  • watch-watches [iz]
  1. o结尾的动词,加es,读[z] 如:
  • go-goes [z]
  • do-does [z]

特殊变化 have- has

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