来自丁丽丽的问题
就划线部分提问IusuallywatchTVathomeeveryday.还有动词怎么便单三?watchTV划线
就划线部分提问
IusuallywatchTVathomeeveryday.
还有动词怎么便单三?
watchTV划线
1回答
2020-12-30 06:29
就划线部分提问IusuallywatchTVathomeeveryday.还有动词怎么便单三?watchTV划线
就划线部分提问
IusuallywatchTVathomeeveryday.
还有动词怎么便单三?
watchTV划线
whatdoyouusuallydoathomeeveryday?
你每天在家都干什么
watch第三人称单数watches
一般现在时主语单三人称时的动词变化
①在一般现在时中,当主语为第三人称单数时,动词要用“s”型(即第三人称单数形式).
②所谓动词“s”型的构成,可按名词变复数的规则来记,即:
i)在动词尾直接加s.如:
play—plays,want—wants,work—works,know—knows,help—helps,get—gets
ii)以字母s、x、ch或o结尾的动词加-es;如:
guess—guesses,fix—fixes,teach—teaches,brush—brushes,go—goes,do—does,watch—watches,catch—catches
iii)以辅音字母+y结尾的动词,先变y为i,再加-es.如:
study—studies,carry—carries,fly—flies,worry—worries