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TL

Môi trường nhiệt đới gió mùa chủ yếu nằm ở Nam Á và Đông Nam Á. đặc điểm : - Nhiệt độ, lượng mưa thay đổi theo mùa: + Nhiệt độ trung bình năm trên 20°c, nhưng thay đổi theo mùa: một mùa có nhiệt độ cao (trên 29°c vào cuối mùa) và một mùa có nhiệt độ thấp hơn.

HT

TL

Đặc điểm: sinh vật khá phong phú . vì môi trường nhiệt đới gió mùa có khí hậu nóng ẩm điều hòa thuận lợi cho các động vật sinh sống và phát triển nên có nhiều sinh vật nhất.

t i c k mk nha

hok tốt

DD
23 tháng 10 2021

\(\frac{x+1}{3}=\frac{y+2}{4}=\frac{z-1}{5}\)

Áp dụng tính chất dãy tỉ số bằng nhau ta có: 

\(\frac{x+1}{3}=\frac{y+2}{4}=\frac{z-1}{5}=\frac{\left(x+1\right)+\left(y+2\right)-3\left(z-1\right)}{3+4-3.5}=\frac{56}{-8}=-7\)

\(\Leftrightarrow\hept{\begin{cases}x+1=-7.3=-21\\y+2=-7.4=-28\\z-1=-7.5=-35\end{cases}}\Leftrightarrow\hept{\begin{cases}x=-22\\y=-30\\z=-34\end{cases}}\)

23 tháng 10 2021

a4 mik ddoans buwf

25.( 1/5)2 + 1/2 - 2.(1/2)2 = 25. 1/25 + 1/2 - 2.1/4

                                        = 1 + 1/2 - 1/2

                                        = 1+ 0

                                        = 1

Mình tính bình thường thôi nha bạn! Học tốt~

Choose the correct answer A, B, C or D to fill each blank in the following passage.    I have a very interesting and (1)         hobby. I make short video clips with my digitalcamera. It was my birthday present from my parents last year. Since then, I have (2)    three short films. It’s great fun! I started asking my friends and relatives to take (3)         inthe films. I have tried to write the story for my video clips. When I have finished the script, 1 make copies for...
Đọc tiếp

Choose the correct answer A, B, C or D to fill each blank in the following passage.

    I have a very interesting and (1)         hobby. I make short video clips with my digitalcamera. It was my birthday present from my parents last year. Since then, I have (2)    three short films. It’s great fun! I started asking my friends and relatives to take (3)         inthe films. I have tried to write the story for my video clips. When I have finished the script, 1 make copies for the “actors”. Each scene is small and they can look at the words just(4)     we start filming. We film at the weekend in my neighbourhood, (5)     noone has to travel far. When the video clip is finished, I invite all the “actors” and we watch the film at my house.

1.A. enjoy    B. enjoyed   C. enjoying    D. enjoyable

2.A. done    B. played   C made   D. watched

3.A. part    B. role    C. scene    D. film

4.A. before    B. after    C. only    D. until

5.A. although    B. because    C. but    D. so

 
2
23 tháng 10 2021

Choose the correct answer A, B, C or D to fill each blank in the following passage.

    I have a very interesting and (1)         hobby. I make short video clips with my digitalcamera. It was my birthday present from my parents last year. Since then, I have (2)    three short films. It’s great fun! I started asking my friends and relatives to take (3)         inthe films. I have tried to write the story for my video clips. When I have finished the script, 1 make copies for the “actors”. Each scene is small and they can look at the words just(4)     we start filming. We film at the weekend in my neighbourhood, (5)     noone has to travel far. When the video clip is finished, I invite all the “actors” and we watch the film at my house.

1.A. enjoy    B. enjoyed   C. enjoying    D. enjoyable

2.A. done    B. played   C made   D. watched

3.A. part    B. role    C. scene    D. film

4.A. before    B. after    C. only    D. until

5.A. although    B. because    C. but    D. so

23 tháng 10 2021

Choose the correct answer A, B, C or D to fill each blank in the following passage.

    I have a very interesting and (1)         hobby. I make short video clips with my digitalcamera. It was my birthday present from my parents last year. Since then, I have (2)    three short films. It’s great fun! I started asking my friends and relatives to take (3)         inthe films. I have tried to write the story for my video clips. When I have finished the script, 1 make copies for the “actors”. Each scene is small and they can look at the words just(4)     we start filming. We film at the weekend in my neighbourhood, (5)     noone has to travel far. When the video clip is finished, I invite all the “actors” and we watch the film at my house.

1.A. enjoy    B. enjoyed   C. enjoying    D. enjoyable

2.A. done    B. played   C made   D. watched

3.A. part    B. role    C. scene    D. film

4.A. before    B. after    C. only    D. until

5.A. although    B. because    C. but    D. so