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7 tháng 3 2020

1. Shall we go to the Janpanese Covered Bridge first?

 \(\Rightarrow\) Let's go to the Japanese Covered Bridge first!

Let's go to the Japanese Covered Bridge first!

This exercise is not so difficult than that one

7 tháng 3 2020

                                     Bài giải 

Use  the given word  to write the complete sentences :

This exercise/ not/so/ difficult /that one

This eercise is not so difficult than that one 

Good luck with your study !

7 tháng 3 2020

1.David s playing football in his spare time

->Football is interested in playing football in his spare time

2.Sports and games are very important i children's lives. (ko rõ)

->Sports and games  

3.Children take part in many after school activities when school finishes.

->Children do many after school activities when school finishes.

4.When did you start to learn French?

->How long is it since you started to learn French?

7 tháng 3 2020

1.B  

2.D

3.B

4.C

7 tháng 3 2020

1:b          2:d     3:b          4:c

Thôi mk ko cần nx đâu mk bt  rồi

3.(x-2)+2x=10

<=> 5x - 6 + 2x = 10

<=> 7x = 16

<=> \(x=\frac{16}{7}\)

Vậy \(x=\frac{16}{7}\)

~ Chắc v

Học tốt

7 tháng 3 2020

Trl :

 10 - [12 - (-9 - 1)]

= 10 - [12 - 9 + 1]

= 10 - 12 + 9 - 1

= 6

9 tháng 3 2020

1.A

2.D

3.C

4.S

5.D

6.C

9 tháng 3 2020

nhớ k cho mk nhe

7 tháng 3 2020

a)x2 +x =0

x(x+1)=0

* x=0

* x+1=0

      x=0-1

      x=-1

Vậy x=0 hoặc x=-1

2.(x-1) +3(x-2) =x-4

        2x-2+3x-6=x-4

             x+3x-x=-4+2+6

                    3x=4

                     x=\(\frac{4}{3}\)

7 tháng 3 2020

a, 

x2 +x =0

\(\orbr{\begin{cases}x^2=0\\x=0\end{cases}}\)

Vậy x= 0

b,2.(x-1) +3(x-2) =x-4

2x - 2 + 3x - 6 = x - 4 

2x + 3x - x = -4 +6 + 2

4x                = 0

Vậy x = 0

7 tháng 3 2020

1.Sports and games play an important part in our life. ( play: đóng vai trò)
2.We often play tennis and do aerobics in summer.
3.Sometimes I go swimming with my friends at weekend.
4. I don't playing basketball because I am very short.
5.Lucy often plays video games in the afternoon.

 

At South Middle School, we value our student's physical health and believe in the benefit of sports. That's why our school offers students a host of  diverse activities 1._________ from. Thanks to our sport facilities, student at South Middle School can choose from a wide range of sport clubs to join. If swimming is your passion then 2._________ your goggles and head to our 25-meter swimming pools. Our mini football field is a great place for a friendly match after class. Student who...
Đọc tiếp

At South Middle School, we value our student's physical health and believe in the benefit of sports. That's why our school offers students a host of  diverse activities 1._________ from. Thanks to our sport facilities, student at South Middle School can choose from a wide range of sport clubs to join. If swimming is your passion then 2._________ your goggles and head to our 25-meter swimming pools. Our mini football field is a great place for a friendly match after class. Student who 3.__________ to play tennins or badminton, the multipurpose outdoor court is for you. Playing sport does not only improve your fitness but also your mental strength. 4._________, being in a club is a great way to meet new people and make friends. 5.________ more information about club's availability, please visit the school website.

1.   A.choose                 B.choosing                      C.to choose                       D.to be chosen

2.   A.roll in                    B.roll up                           C.pack in                           D.pack up

3.   A.likes                     B.like                                C.liked                               D.have liked

4.   A.Moreover             B.Not only                        C.However                         D.Nevertheless

5.   A.At                         B.With                              C.To                                   D.For

1
20 tháng 3 2020

1.C      2.D       3.B       4.A         5.D

7 tháng 3 2020

1. is comming / has

2. drives

3. buy

4. go

5. .../reads/goes

7 tháng 3 2020

1. Look! The teacher ____is coming_______. She ____has______ long black hair.

2. My father _____drives______ me to school everyday,

3. Children shouldn't ____buy_______ firework at Tet Holiday.

4. Students must ______go______ to school on time.

5. Where  ____is John______ ? He _____is reading______ books in the library. He ___goes______ to the library twice a week.

Học tốt nhé ! ( ^ ^ )