1. does she
2. doesn't he
3. did they
4. hadn't she
5. don't they
6. oughtn’t he
7. mustn't she
8. don't I
9. do I
10. can't it
11. isn't it
12. aren't they
13. isn't he/she
14. aren't they
15. don't they
16. aren't you
17. didn't you
18. didn’t it
19. may I
20. can you
21. isn't it
22. aren't you
23. have they
1,does she
2,does he
3,did they
4,hadn't she
5,don't they
6,shouldn't he
7,needn't she
8,don't I
9,do I
10,can't you
11,isn't it
12,aren't they
13,isn't he
14,aren't they
15,don't they
16,aren't you
17,isn't it
18,didn't it
19,may I
20,can't one
21,isn't it
22,aren't you
23,has they
Cho hàm số y=f(x) có đạo hàm f'(x) = x^2(x-1) (x-4) ^2. Hàm số y=f(x^2) có bao nhiêu điểm cực trị
Tìm Min $a,A=^{}$ $\sqrt[]{x^{2}-4x+7}$ $b,B=^{}$ $\sqrt[]{(x-2007)^{2}}$ $+\sqrt[]{(x-1)^{2}}$ $c,C=^{}$ $\sqrt[]{x^{2}+2y^{2}-6x+4y+11}$ $+\sqrt[]{x^{2}+3y^{2}+2x+6y+4}$ $d,D=x-2^{}$ $\sqrt[]{xy}+3y-2$ $\sqrt[]{x}+1$
tìm từ hán việt trong các từ sau:đa tạ,loang loáng,sống chết, nhân gian
Cho tam giác ABC có AB = 9 cm , AC = 12 cm , BC = 15 cm , vẽ trung tuyến AM . Trên tia đối của tia AM lấy điểm D sao cho MD = MA a, CM : tam giác MAB = tam giác MDC b, Gọi K là trung điểm của AC chứng minh KD = KB c, KD cắt BC tại I , KB cắt AD tại N chứng minh tam giác KNI cân
giúp mk ex2 ạ, bài về Tag Question
Vẽ anime đg ở trong 1 chiếc bình nha!!!!!!!!!!!! bên trong có cà rốt nha
1 I told "does your mother work in this com pany?" 2 mai said "have you visited hue for a month ?" 3 Mr tuan said to us :"did you do the test well yester day?" 4 I asked lan :" are your parents at home now?" 5 mary told tom :"will you go camping with us tomorrow?" 6 the children said :"can you open the school gate mr ha?" 7 linda said:"are you going to take au exam next week?" 8 we said :"do you speak english well mai?" 9 she asked nam :"do you read this book in your free time?" 10 I asked my mother:"Is your shop opened on the weekend?"
Vẽ 1 trong 2 ảnh , có màu , digi cx đc Ưu tiên ảnh 2 hơn
Dịch và trả lời các câu hỏi giúp e
giúp mình ex1 ạ, bài này về Tag Question
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