Mai gets up ...half past six
Hộ mình với ạ mình đang gấp ai đúng mình sẽ link cho từ điền trên chỉ đc 2 từ thôi nhé
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mọi người ơi, đây có phải là đáp án đúng của bài 1 không ạ, nếu đúng thì giúp em viết ra giống như trên với ạ, em nhìn được nhưng 1 số chỗ không rõ lắm, huhu
zậy thì xin làm wen nhá
mk rất thk ns chuyện vs ng` nước ngoài
yeah^^ i think you can make friend with me
i very like america^^ it's a country which i like best^^
hihi, mình cũng biết nói bằng english khá thành thạo rồi, bạn dạy thêm cho mình nha^^ hi vọng tụi mình sẽ là bạn tốt của nhau
(x - 2/7)(x + 1/4) > 0
Xét 2 trường hợp:
Vậy x > 2/7 hoặc x < -1/4
1.He is a student.
2.He goes to schoool at half past six.
3.He walks to schoool.
No, it doesn't.
k mk nhé
1. What does Minh do ?
Minh is a student.
2. What time does he go to school?
He goes to school at half past six.
3 .How does he go to school?
He goes to school on foot. ( go on foot = walk )
4 . Do his classes finish at eleven thirty?
Yes, they do. ( half past eleven = eleven thirty )
Bài 8:
\(1,P=\dfrac{x+3\sqrt{x}+2+2x-4\sqrt{x}-2-5\sqrt{x}}{\left(\sqrt{x}-2\right)\left(\sqrt{x}+2\right)}=\dfrac{3x-6\sqrt{x}}{\left(\sqrt{x}-2\right)\left(\sqrt{x}+2\right)}\\ P=\dfrac{3\sqrt{x}\left(\sqrt{x}-2\right)}{\left(\sqrt{x}-2\right)\left(\sqrt{x}+2\right)}=\dfrac{3\sqrt{x}}{\sqrt{x}+2}\\ 2,P=2\Leftrightarrow2\sqrt{x}+4=3\sqrt{x}\Leftrightarrow\sqrt{x}=4\\ \Leftrightarrow x=16\left(tm\right)\)
Bài 9:
\(a,M=\dfrac{x-1}{\sqrt{x}\left(\sqrt{x}-1\right)}:\dfrac{\sqrt{x}+1}{\left(\sqrt{x}-1\right)\left(\sqrt{x}+1\right)}\\ M=\dfrac{\left(\sqrt{x}-1\right)\left(\sqrt{x}+1\right)}{\sqrt{x}\left(\sqrt{x}-1\right)}\cdot\left(\sqrt{x}-1\right)\\ M=\dfrac{x-1}{\sqrt{x}}\\ b,M>0\Leftrightarrow x-1>0\left(\sqrt{x}>0\right)\\ \Leftrightarrow x>1\)
Bài 10:
\(a,A=\dfrac{\sqrt{\left(x+3\right)^2}}{x+3}=\dfrac{\left|x+3\right|}{x+3}\)
Với \(x\ge-3\Leftrightarrow A=\dfrac{x+3}{x+3}=1\)
Với \(x< -3\Leftrightarrow A=\dfrac{-\left(x+3\right)}{x+3}=-1\)
\(b,B=\dfrac{2}{x-1}\cdot\dfrac{\left|x-1\right|}{2\left|x\right|}\)
Với \(0< x< 1\Leftrightarrow B=\dfrac{2}{x-1}\cdot\dfrac{-\left(x-1\right)}{2x}=-\dfrac{1}{x}\)
In this section you must choose the word or phrase which best completes each sentence. Circle the letter A, B, C or D against the number of each item 1-20 for the word or phrase you choose. (20 points)
1. My sister is very fond .................... chocolate candy.
A. of B. about C. with D. at
2. I have studied English ....................eight months.
A. for B. since C. by D. in
3. Listen ....................our teacher !
A. with B. to C. for D. in
4. There isn’t ....................food in the house.
A. none B. no C. some D. any
5. He arrives …………………..at six o’clock.
A. at home B. home C. in home D. to home
6. Herbert has had his car………………….. 1999.
A. ago B. since C. to D. for
7. How long will it ....................to get there ?
A. cost B. lose C. make D. take
8. I ....................it to you if you don’t have one.
A. give B. gave C. will give D. would give
9. ....................your homework yet ?
A. Did you finished B. Are you finishing C. Do you finish D. Have you finished
10. It’s the best book I …………………..read.
A. have ever B. had ever C. will ever D. can ever
11. He looked very..................when I told him the news.
A. happily B. happy C. happiness D. was happy
12. She is ..................in history.
A. interests B. interested C. interesting D. being interest
13. Is the Eiffel Tower taller....................Big Ben ?
A. then B. than C. as D. of
14. At school, David was..................anyone else in his class.
A. as clever as B. as clever than C. cleverer as D. cleverest
15. She speaks French ....................than you.
A. more faster B. more fluently C. well D. the most fluently
16. It began to rain while we…………………..soundly.
A. slept B. were sleeping C. have slept D. are sleeping
17. She doesn’t coffee, does she ?
A. Yes, she doesn’t B. No, she does C. Yes, she did D. No, she doesn’t
18. I won't go to bed …………………..I finish my homework.
A. until B. when C. while D. since
19. Is this book ………………….. ? Yes, it's mine.
A. you're B. yours C. you D. your
20. …………………..do you come to school ? By bus
A. How B. What C. By D. When
Là những từ như Often, Alway, Usualy, .... dùng để nói về việc bạn làm một điều gì đó thường xuyên như thế nào.
@Cỏ
#Forever
Mai gets up at half past six
Điền giới từ ?\
Mai gets up at...half past six