Cách dùng tính từ"sure"tiếng anh

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Bên cạnh Cách dùng tính từ"sure"tiếng anh, IELTS TUTOR cũng cung cấp thêm PHÂN TÍCH ĐỀ THI 30/5/2020 IELTS WRITING TASK 2 (kèm bài sửa HS đạt 6.5)

I. Kiến thức liên quan

IELTS TUTOR hướng dẫn Cách dùng tính từ "fit" tiếng anh

II. Cách dùng tính từ"sure"

1. Mang nghĩa"cảm thấy chắc chắn, tự tin"

=certain that something is real, true, or correct/certain about what you feel, what you want, or what you have decided/confident and not in any doubt about something


  • sure (that)
  • sure about
  • sure how/why/if etc
  • pretty sure (=fairly certain)
  • not sure how/why/where etc
  • quite/absolutely sure
  • sure of
  • sure of yourself
  • feel sure (that)

IELTS TUTOR xét ví dụ:

  • I think she’s called Monica, but I’m not sure.
  • Are you sure these figures are right? 
  • I was sure that I had left my keys on the counter. 
  • If you’re really sure about the facts, we’ll publish them. 
  • No one is really sure why he resigned. 
  • I’m pretty sure the pool is open until 6.00.
  • I think he's coming, but I'm not quite sure (IELTS TUTOR giải thích: tôi nghĩ là anh ta sẽ đến, nhưng tôi không hoàn toàn tin chắc)
  • ‘I’ll take the blue one.’ ‘Are you sure?’ 
  • They’re not really sure where they want to live. 
  • You may be sure of his honesty (IELTS TUTOR giải thích: anh có thể chắc chắn rằng nó chân thật)
  • I’ll certainly support you, if you’re quite sure that this is what you want.
  • If you’re not sure of the answers, say so. 
  • He sounded so sure of himself that I began to believe him. 
  • I felt sure I could do it if only they’d give me a chance.

2. Mang nghĩa"cái gì/sự việc gì chắc chắn sẽ xảy ra, rõ ràng"

=certain to happen or to result from something


  • sure to do something
  • a sure thing/bet (=something that will definitely happen)
  • for sure
  • certain to succeed

IELTS TUTOR xét ví dụ:

  • If you get drunk tonight, you’re sure to feel rotten in the morning. 
  • Everyone thought it was a sure thing, and we were amazed when they pulled out. 
  • One thing is for sure, I’m never going skydiving again!
  • He took sure aim and squeezed the trigger. a sure path to success

3. Mang nghĩa"vững vàng"

=strong and firm

IELTS TUTOR xét ví dụ:

  • in the sure grip of a powerful emotion 
  • His handshake was sure and confident.

4. Mang nghĩa"đáng tin cậy"

=used about something that is definite and cannot be questioned or doubted


  • a sure sign/indication (=a clear and definite sign that something is true)


IELTS TUTOR xét ví dụ:

  • a sure command of the facts 
  • a sure memory for names 
  • The increase in new home sales is a sure sign the recession is over.

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