I'd、you'd、he'd、we'd、they'd 中,'d省略的是 would,还是 had...
看它前前後後跟的是什麼字。 如果全句句子是: I’d like to watch a movie. 這句的理解當然是I would. 但是如果是這樣: He’d finished his assignments. 這句就是He had finished his assignments, 因為後面是加一個過去分詞past participle: finished, 所以那個 ‘d 一定是had.