Phân Biệt SHOULD, COULD, Và WOULD | Vuongquyminh

Sự khác biệt giữa should, could, và would tương đối khó đối với nhiều người khi học tiếng Anh – Bài học này sẽ giúp bạn hiểu cách sử dụng của mỗi từ!

Sử dụng SHOULD và SHOULDN’T cho lời khuyên

Dưới đây là một số ví dụ cách sử dụng should và shouldn’t để đặt câu hỏi và đưa ra lời khuyên:

“I’ve had a really bad headache for the past week.” “That’s not good – you should go to the doctor.”

“I want to make more friends, but I don’t know how.” “First of all, you shouldn’t spend so much time on the computer. You should go out and join a club or start playing a sport instead!”

“I had a fight with my best friend. What should I do?” “Hmm… I think you should call her and tell her you’re sorry.”

Sử dụng COULD và COULDN’T cho một khả năng trong quá khứ

Could và couldn’t là dạng quá khứ của động từ can và can’t:

“When I was younger, I could run a mile in 7 minutes. Now it takes me 20 minutes!”

“Yesterday, I couldn’t find my wallet anywhere – but this morning I found it.”

“Last year, he couldn’t speak English very well, but now he can.”

Sử dụng COULD cho các khả năng có thể xảy ra trong tương lai

Dưới đây là một ví dụ về could nói về một khả năng có thể xảy ra trong tương lai:

“Do you have any ideas for our publicity campaign?”

“Yes, I’ve got a few ideas. I could put advertisements on Facebook and Google. We could also give out pamphlets in our neighborhood. Maybe John could even contact local TV stations.”

Sử dụng COULD đưa ra những yêu cầu lịch sự

• Could you please open the window? It’s hot in here.
• Could you turn the music down? Thanks.
• Could you make 10 copies of this report, please?

Sử dụng  WOULD để nói về một tình huống giả định hoặc không chắc chắn.

• If I were the president of my company, I would make a lot of changes.
• If people were more generous, there wouldn’t be so much poverty in the world today.
• She would travel around the world if she had more vacation time.

Note: Trong trường hợp này, would được viết tắt thành ‘d

• If I were the president of my company, I’d make a lot of changes.

Sử dụng WOULD YOU LIKE đưa ra một lời mời lịch sự

Sau đây là một số ví dụ với would you like…? để đưa ra một lời mời lịch sự:

“Would you like anything to drink?” “A soda would be great. Thanks!”

“Would you like to join us for dinner?” “I’d love to, but I actually have other plans tonight.”

“Would you like to see some pictures from my vacation?” “Sure!”

Không sử dụng “to” sau should, could, and would:

You shouldn’t to smoke. You shouldn’t smoke.

We could to order pizza tonight. We could order pizza tonight.

I would to buy a new car if I had the money. I would buy a new car if I had the money.

Source:

Should vs. Could vs. Would

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