在主动语态中，有时可以加不带to的不定式作宾语，如：I saw him come into the book store.但如果变为被动语态时，则要将省略的to还原。当然这些动词还可以加动名词作宾语，如： I saw him coming into the book store, 如变为被动语态时，则没有变化。如：He was seen coming into the book store.
［误］ He was seen come into the book store.
［正］ He was seen to come into the book store.
［析］ 在主动语态中，有时可以加不带to的不定式作宾语，如：I saw him come into the book store.但如果变为被动语态时，则要将省略的to还原。当然这些动词还可以加动名词作宾语，如： I saw him coming into the book store, 如变为被动语态时，则没有变化。如：He was seen coming into the book store.
与单词：come in 相关的例句或者名人名言
T-shirts come in all kinds of different colors.
T恤有多种不同的颜色。
Welcome to my house! Come in please.
欢迎来我家！快请进。
Welcome ! Come in and meet my parents.
欢迎、 欢迎! 进来见见我的父母.
Welcome ! Come in and meet my parents.
欢迎、 欢迎! 进来见见我的父母.
※At open doors dogs come in. 狗从开着的门中进来。
※If your ship does't come in,swim out to it! 如果你的船开不进来,那就向它游去!
※A man who does not know what passion is will never know love because love can come into being only when there is total self aban -donment .一个不懂得徼情的人永远不会懂得爱，因为只有在完全无我的时候，才有达到爱的境界。印度出生的宗教哲学家 克里希纳穆尔.J.
