enjoy後面可接動詞的-ing形式.
I enjoy listening to light music.
我喜歡聽輕音樂.
Do you enjoy reading?
你喜歡讀書嗎?
He doesn't enjoy singing.
他不喜歡唱歌.
Many students enjoy asking questions in English.
許多學生喜歡用英語問問題.
enjoy後面可接反身代詞(oneself),構成固定搭配enjoy oneself,意為“過得愉快、玩得高興” ,相當於have a good time.
— Did you enjoy yourself at the party?
你在聚會時玩得高興嗎?
— I enjoyed myself very much at the party.
我在聚會時玩得真開心.
1.enjoy後接動詞時必須接動詞的' -ing形式,不能接動詞原形或動詞不定式（to do）.
他喜歡踢足球.
[誤] He enjoys play football.
[誤] He enjoys to play football.
[正] He enjoys playing football.
2.enjoy後只能接表示褒義的片語.
他母親身體不健康.
[誤] His mother enjoys very poor health.
[正] His mother doesn't enjoy good health.
can是情態動詞,後面加動詞原形
但在不同的句形裡則不同,比如
we should do what we can to help others.
這裡看似CAN後用了不定式.
其實是what we can 是do的賓語