4 Make your own English camp schedule.

Giải :

Gọi số cần tìm là x

Thì x là ƯC(24;60;30)

  24 = 2³ . 3

  60 = 2² . 3 . 5

  30 = 2 . 3 . 5

ƯCLN(24;60;30) = 2 .3 = 6

ƯC(24;60;30) = Ư(6) = { 1 ; 2 ; 3 ; 6 }

=> x là 1 ; 2 ; 3 ; 6

I couldn't work out what he was trying to say, could you?

Driving

I couldn't work out ...what he was driving at ......... could you?

Explain :

what sb is/was driving at = What sb is/was trying to say

(ai đó đang cố gắng nói điều j đó )

Bạn tra từ điển oxford thì nó sẽ cho ra các cụm từ,đọc và tìm cụm tương tự là ok à :>

1152 nhé Huỳnh Tấn Anh Khoa

:)) mk vừa làm đề này trong bài làm văn số 1 ,nhưng diễn tả lại thì chắc mk làm đơn giản thôi nhé :))

Mk làm theo phong cách 1 bài nói nhé :))

Good morning everybody,I'm very pleased to be here to tell you about my first dáys in high school . Obiviously,be a new student as me,everything is new and unclose. The new school is very different to me : new friends,new teachers.....All makes me a bit confused .But not long later,I get used to its .I think I need to be confidet to be a high student.The classmates seem to be freindly,I love this > They will be my friends through three years. The lessons is quite same as the ones I used to learn.

Sometimes,I ask myself about high school years. I 'm neglectful what is happening,deep in my emotion.The emotion that every new student alse has.I call those years "the youth"

Thank for listening :)))

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