Các phần khác

[Leo]

Ai đó có thể giải thích hộ mình sự khác biệt trong cách dùng các cụm từ sau được không? Nếu có thêm ví dụ thì càng tốt.
he may come
he may have come
he would come
he would have come
he might come
he could come
he could have come

[Thanh Thao]

he may come = he may come tommorow
he may have come = he may have come yesterday, but I didn't see him!

he would come = he would come to the party if you asked him.
he would have come = he would have come to the party if you had told him where it was!

he might come = hey may come (almost the same)

he could come = he could come, but he'd need you to lend him money (or) he could (might) (may) come, I just don't know.

he could have come = he may have come (again!)

[Scarlet]

he may come (chỉ sự cho phép)
he may have come (chỉ một khả năng, sự việc có thể xảy ra trong quá khứ)
he would come (chỉ một hành động lặp đi lặp lại trong QK)
he would have come (chỉ lời khuyên sau sự việc)
he might come (chỉ khả năng)
he could come (chỉ khả năng hoặc sự lựa chọn)
he could have come(chỉ một cơ hội trong QK)

[Shiva]

he may come (1-it is possible, sometime in the FUTURE, that he will come OR 2-subjuntive/hope/uncertainty i will give him money so that he may come)

he may have come (it is possible, that sometime in the PAST, that he did come... but we/i do not know)

he would come (1-repeated past action, habitual ex. everyday he would come to the office at 8AM on the dot OR 2-conditional/hypothetical he would come IF someone invited him)

he would have come (past conditional - failed action he would have come IF someone HAD INVITED him - but no one did)

he might come (1-same as he might come-future, maybe he will, maybe he won't OR 2-subjunctive, to express ability/empowerment: i gave him some money so that he might come, but there is still doubt whether he will or not)

he could come (same as he might come)

he could have come (1-expressed ability, but failed action - he did not come and it is too late now, it was entirely possible for him to have come, but he chose not two OR 2-past/failed hypothetical - he could have come IF someone had offered him a ride)

[Shiva]

Generally "would" is used to express desire. For example

I would like to ask you a question.

I would love to go there

[Đặng Quỳnh My]

he may come = he might come
(both mean - it is possible but we aren't sure)

he may have come = he might have come
(both mean - perhaps something happened in the past)

he would come = Conditional....imagining a situation or an action
(sometimes depending on if another situation happens)
e.g. He would come if he had enough time.

he would have come = intention in the past
(we intended to do something in the past or were ready to do it but it DID NOT happen)

he could come = possibility in the present or the future
e.g. I could win the competition
ALSO
he could sing very well = it was possible in the past, he had the ability to sing well inthe past.

he could have come = possibility in the past which didn't happen
e.g. It could have rained but fortunately it didn't.

[Leo]

Cám ơn các bác đã tận tình chỉ bảo