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28 tháng 3 2020

\(\frac{5256}{6132}=\frac{5256:876}{6132:876}=\frac{6}{7}\)

*Supply the correct forms and tenses of these verbs:1. She (go) to school everyday.2. Bad students never (work) hard.3. It often (rain) in summer. It (rain) now.4. He (not have) any car.5. What you often (do) in the morning?6. She and I (like) (watching) TV very much.7. Where she (go)? – she (go) to the theatre.*Supply the correct forms and tenses of these verbs:1. My parents (go)………………………….to visit my grandfather weekly.2. Le Tam (want) ……………..………to be a...
Đọc tiếp

*Supply the correct forms and tenses of these verbs:
1. She (go) to school everyday.
2. Bad students never (work) hard.
3. It often (rain) in summer. It (rain) now.
4. He (not have) any car.
5. What you often (do) in the morning?
6. She and I (like) (watching) TV very much.
7. Where she (go)? – she (go) to the theatre.
*Supply the correct forms and tenses of these verbs:
1. My parents (go)………………………….to visit my grandfather weekly.
2. Le Tam (want) ……………..………to be a teacher after he (leave)…………………….... school.
3. There are lots of gray clouds in the sky. It (rain)……………..…………
4. You (sleep) …………………….…..? Wake up and study your lesson. The exam (come)…
………….……….near.
5. What they (do)………………………….in the living room at the moment? They
(watch)……....................................TV?
- No, they (play)…………………….…..chess.
6. Mary can’t answer the phone now because she (have)…………………………..a bath.
*Supply the correct forms and tenses of these verbs:
1. My mother often (1- go) to the market every morning but she (2- not go) this morning.
2. Where (3- be) your brother?
- He (4-read) in his room.
3. You (5- like) this skirt? I (6- give) it to my daughter for her birthday tomorrow.
4. Look! The plane (7- fly) toward the airport. It (8- land).
*Supply the correct forms and tenses of these verbs:
1. Every evening my father (watch)............................. television. 2. We (not/
read)............................. books after lunch.
3. Tom (be)........................ my friend. He (play)...................... sports everyday.
4. (your students/ play)................................................. soccer every afternoon?
5. Where (your children/ be) ........................................................? - They’re upstairs. They (play)
........................................ video games.
6. What (you/ do)................................... now? - I (unload)........................... the vegetables.
7. (Nam/ work).............................................. in the garden at the moment?
*Supply the correct forms and tenses of these verbs:
1. The sun (set) ………………………………………in the West.
2. It usually (rain) ………………………………in the summer.
3. They (build) …………………………………….
4. Bees (make) …………………………………………honey.
5. They (get) …………………………………on the scale now.
6. The earth (circle) …………………………………the Sun once every 365 days.
7. Rivers usually (flow) ………………………………… to the sea.
8. Don’t worry. I (give) ……………him your message when I (see) …………………… him.
9. Look! Jane (play) ………… the guitar. Hurry up! The bus (come) ………………….
10. I (not talk) ……………………………… to her at present.
11. How often……… she (go) ………… fishing?- She (go) ……………once a year.
12. ................. your friends (be)…… students?-Yes, they (be)..........................
13. .............. the children (play)………… in the park at the moment?
- No, they aren’t. They (learn).................... to play the piano.
14. …………….you (go)………….. to school on Sundays? – Yes, I do.
15. My mother (cook) ……………a meal now. She (cook)…………… everyday.

16. What………… your mother (do)…………… at this time? - She (make)…………a dress.
17. ............. she often (go)……………………… to the cinema every weekend?
18. I don’t know. But she always (go)......................... to the church on Sundays.
19. The students (not be)........................................... in class at present.
20. She always (wash).................................... the dishes after meals.
21. I (do)................... an exercise on the present tenses at this moment and I (think).............. that I (know)
.................... how to use it now.
22. My mother sometimes (buy)....................................... vegetables at this market.
23. It (rain)........................................... much in summer. It (rain)........................................... now.
24. Daisy (cook)......... some food in the kitchen at present. She always (cook).............. in the morning.
*Supply the correct forms and tenses of these verbs:
1. Ba and I (be).............. students. We (go).................. to school in the morning.
2. We (not go)...................... to school on Thursday.
3. Lan (be)................... a student. She (go)................. to school in the afternoon.
4. She (not go).................... to school in the morning.
5. My school (be)........... in the country. There (be).......... 14 classrooms in my school.
6. There (be).......... a bookstore opposite my house.
7. There (be).......... two restaurants near my house.
8. Where (be).......... your father now? - He (take)........................ a shower.
9. My brother (be)............ a policeman. He (work).................. in Ho Chi Minh City.
10. Today he (not work)....................... He (play)....................... tennis with his friends.
11. What (you/do).................................... after school? - I (watch)...................... TV.
12. What (you/do).......................................... now? - I (watch)........................... TV.
13. What (Lan/do)................................. after school? - She (watch)..................... TV.
14. What (Lan/do)....................................... now? - She (watch).......................... TV.
15. My mother (not work)......................... in a hospital. She (work).............. in a clinic.
16. How (your mother / travel)...................................... to work? - She travels by train.
*Supply the correct forms and tenses of these verbs:
1. We to the movie theater by bus now. (go)
2. They _ at school. (be not)
3. What Mr Allen ? (do)
4. He usually TV in the evening. (watch)
5. Can we _ soccer on the streets? (play)
*Supply the correct forms and tenses of these verbs:
1. He ………………………his breakfast at 7 o ,clock. (have)
2. There ………………… many beautiful flowers in my garden. (be)
3. She ………………………………… her bike to school now. (ride)
4. Thu ………………………to school by bus everyday. (go).

giúp mik với mik vội lắm!!!

cảm ơn!! ^^

4
31 tháng 3 2020

1.goes

2.work

3.rains,is raining

4.doesn't have

5.What do you often do.....

6. watching

7.where does she go?, goes

*

1.goes

2.wants, leaves

5.do they do..,are watching,playing

6.has

31 tháng 3 2020

1.goes

2.work

3.rain,raining

4.isn't has

5.do

6. watching

7.goes ,goes

*Supply the correct forms and tenses of these verbs:1. She (go) to school everyday.2. Bad students never (work) hard.3. It often (rain) in summer. It (rain) now.4. He (not have) any car.5. What you often (do) in the morning?6. She and I (like) (watching) TV very much.7. Where she (go)? – she (go) to the theatre.*Supply the correct forms and tenses of these verbs:1. My parents (go)………………………….to visit my grandfather weekly.2. Le Tam (want) ……………..………to be a...
Đọc tiếp

*Supply the correct forms and tenses of these verbs:
1. She (go) to school everyday.
2. Bad students never (work) hard.
3. It often (rain) in summer. It (rain) now.
4. He (not have) any car.
5. What you often (do) in the morning?
6. She and I (like) (watching) TV very much.
7. Where she (go)? – she (go) to the theatre.
*Supply the correct forms and tenses of these verbs:
1. My parents (go)………………………….to visit my grandfather weekly.
2. Le Tam (want) ……………..………to be a teacher after he (leave)…………………….... school.
3. There are lots of gray clouds in the sky. It (rain)……………..…………
4. You (sleep) …………………….…..? Wake up and study your lesson. The exam (come)…
………….……….near.
5. What they (do)………………………….in the living room at the moment? They
(watch)……....................................TV?
- No, they (play)…………………….…..chess.
6. Mary can’t answer the phone now because she (have)…………………………..a bath.
*Supply the correct forms and tenses of these verbs:
1. My mother often (1- go) to the market every morning but she (2- not go) this morning.
2. Where (3- be) your brother?
- He (4-read) in his room.
3. You (5- like) this skirt? I (6- give) it to my daughter for her birthday tomorrow.
4. Look! The plane (7- fly) toward the airport. It (8- land).
*Supply the correct forms and tenses of these verbs:
1. Every evening my father (watch)............................. television. 2. We (not/
read)............................. books after lunch.
3. Tom (be)........................ my friend. He (play)...................... sports everyday.
4. (your students/ play)................................................. soccer every afternoon?
5. Where (your children/ be) ........................................................? - They’re upstairs. They (play)
........................................ video games.
6. What (you/ do)................................... now? - I (unload)........................... the vegetables.
7. (Nam/ work).............................................. in the garden at the moment?
*Supply the correct forms and tenses of these verbs:
1. The sun (set) ………………………………………in the West.
2. It usually (rain) ………………………………in the summer.
3. They (build) …………………………………….
4. Bees (make) …………………………………………honey.
5. They (get) …………………………………on the scale now.
6. The earth (circle) …………………………………the Sun once every 365 days.
7. Rivers usually (flow) ………………………………… to the sea.
8. Don’t worry. I (give) ……………him your message when I (see) …………………… him.
9. Look! Jane (play) ………… the guitar. Hurry up! The bus (come) ………………….
10. I (not talk) ……………………………… to her at present.
11. How often……… she (go) ………… fishing?- She (go) ……………once a year.
12. ................. your friends (be)…… students?-Yes, they (be)..........................
13. .............. the children (play)………… in the park at the moment?
- No, they aren’t. They (learn).................... to play the piano.
14. …………….you (go)………….. to school on Sundays? – Yes, I do.
15. My mother (cook) ……………a meal now. She (cook)…………… everyday.

16. What………… your mother (do)…………… at this time? - She (make)…………a dress.
17. ............. she often (go)……………………… to the cinema every weekend?
18. I don’t know. But she always (go)......................... to the church on Sundays.
19. The students (not be)........................................... in class at present.
20. She always (wash).................................... the dishes after meals.
21. I (do)................... an exercise on the present tenses at this moment and I (think).............. that I (know)
.................... how to use it now.
22. My mother sometimes (buy)....................................... vegetables at this market.
23. It (rain)........................................... much in summer. It (rain)........................................... now.
24. Daisy (cook)......... some food in the kitchen at present. She always (cook).............. in the morning.
*Supply the correct forms and tenses of these verbs:
1. Ba and I (be).............. students. We (go).................. to school in the morning.
2. We (not go)...................... to school on Thursday.
3. Lan (be)................... a student. She (go)................. to school in the afternoon.
4. She (not go).................... to school in the morning.
5. My school (be)........... in the country. There (be).......... 14 classrooms in my school.
6. There (be).......... a bookstore opposite my house.
7. There (be).......... two restaurants near my house.
8. Where (be).......... your father now? - He (take)........................ a shower.
9. My brother (be)............ a policeman. He (work).................. in Ho Chi Minh City.
10. Today he (not work)....................... He (play)....................... tennis with his friends.
11. What (you/do).................................... after school? - I (watch)...................... TV.
12. What (you/do).......................................... now? - I (watch)........................... TV.
13. What (Lan/do)................................. after school? - She (watch)..................... TV.
14. What (Lan/do)....................................... now? - She (watch).......................... TV.
15. My mother (not work)......................... in a hospital. She (work).............. in a clinic.
16. How (your mother / travel)...................................... to work? - She travels by train.
*Supply the correct forms and tenses of these verbs:
1. We to the movie theater by bus now. (go)
2. They _ at school. (be not)
3. What Mr Allen ? (do)
4. He usually TV in the evening. (watch)
5. Can we _ soccer on the streets? (play)
*Supply the correct forms and tenses of these verbs:
1. He ………………………his breakfast at 7 o ,clock. (have)
2. There ………………… many beautiful flowers in my garden. (be)
3. She ………………………………… her bike to school now. (ride)
4. Thu ………………………to school by bus everyday. (go).

mik dag vội làm nhanh giúp mik với  :(

ai làm trc mik tick!

10
30 tháng 3 2020
1. goes 
2.work 
3.rains/is raining 
31 tháng 3 2020
  • 1 goes 2 works 3 rains ; is raining 4 doesn"t have 5 do you often do ;6 watching 7 is she going 
  • 1 go 2 wants ; leaving 3 might rain 4 are you sleeping ; is coming 5 are they doing ; are they watching TV - are playing chess 6 is having
  • 1 goes ;isn't going 2 is -is reading 3 do you - will give 4 is flying - is landing  
  • 1 watches 2 don't read  3 is -plays 4 do your students play 5 are your children - are playing 6 are you doing - am unloading 7 is NAM working 
  • 1 sets 2 rains 3 are building 4 make 5 are getting 6 circles 7 flow 8 will give ; have seen 9 is playing ; is coming 10 am not talking 11 does she go fishing - goes 12 are-are 13 are the children playing -are learning 14 do you go 15 is cooking - cooks 16 is your mother going to do - is making 17 does she often go 18 goes 19 aren't 20 washes 21 am doing ; think now 22 buys 23 rains - is raining 24 is cooking-cooks 
  • 1 are -go 2 don't go 3 is -goes 4 doesn't go 5 is -are 6 is 7 are 8 is 9 is - works 10 isn't working - is playing 11 do you do -watch 12 are you doing -am watching 13 does lan do - watches 14 is lan doing - is watching 15 doesn't work -works 16 does your mother travel
  • 1 are going 2 aren't 3 does MR Allen do 4 watches 5 play  

1 has 2 are 3 is riding 4 goes 

28 tháng 3 2020

Ta có : 

\(a^2-1=15\)

\(a^2=16\)

\(a^2=4^2=\left(-4\right)^2\)

\(\Rightarrow a\in\left\{\pm4\right\}\)

Vậy \(a\in\left\{\pm4\right\}\)

28 tháng 3 2020

a^2-1=15

a^2=15+1

a^2=16

Suy ra a thuộc -4;4

Vậy a thuộc -4;4

28 tháng 3 2020

hoccainaychangvuitinaodau

28 tháng 3 2020

\(5x+13\text{ là bội của }2x+1\Rightarrow5x+13⋮2x+1\Leftrightarrow10x+26⋮2x+1\left(\text{vì: 2x+1 }lẻ\right)\)

\(\Rightarrow10x+26-5\left(2x+1\right)=21⋮2x+1\Rightarrow2x+1\inƯ\left(21\right)=\left\{-1;1;-3;3;-7;7;-21;21\right\}\)

đến đây thì dễ quá rồi :)

28 tháng 3 2020

*Supply the correct forms and tenses of these verbs:
1. I (be) …………am………………………at school at the weekend
2. Where(be)…………is…………………. your children?
3. Look! The girl (come)……………………is coming………..............
4. My life is so boring. I just (watch)…watch……………….TV every night.
5. The children (play)…………is playing…….......................badminton in the yard now.
6. We(see) ………………are seeing…………………the movies tonight.
7. Where is Nam?- He(watch)………is watching……………TV in his room at the moment.
8. What………is…………..she(do)………doing……………..this weekend?
9. My best friend (write)………writes……………………to me every week.
10 I (stay)………am staying……………………........there for two days when I come there.

( Chẳng bt có đúng hết hay ko nữa ).

#Học tốt.

28 tháng 3 2020

Câu 2 cx có thể là " are ".

28 tháng 3 2020

 Sau khi chôn cất Dế Choắt, tôi đứng im lặng hồi lâu trước nấm mồ mới đắp của người bạn xấu số, suy nghĩ về việc làm dại dột, ngông cuồng của mình và cảm thấy hổ thẹn, ân hận vô cùng!

   Biết mình có ưu thế về sức khoẻ nên tôi thích bắt nạt những người hàng xóm nhỏ bé xung quanh. Tôi đã quát mấy chị Cào Cào ngụ ngoài đầu bờ khiến mỗi khi tôi đi qua, các chị phải núp khuôn mặt trái xoan xuống dưới nhánh cỏ, chỉ dám đưa mắt lên nhìn trộm. Tệ hơn nữa, thỉnh thoảng tôi còn ngứa chân đá anh Gọng Vó lấm láp vừa ngơ ngác dưới đầm lên. Không có ai dạy dỗ, ngăn cản, tôi cứ tưởng thế là hay, là giỏi. Chuyện bắt nạt mọi người là đáng trách, song cũng còn có thể tha thứ được; nhưng việc tôi bày trò tinh nghịch trêu chọc chị Cốc khiến Dế Choắt bị chị hiểu lầm mổ cho đến chết thì quả là tội của tôi quá lớn, không thể tha thứ được.

Tôi tự nguyền rủa mình là thằng hèn nhát, dám làm mà không dám chịu. Khi chị Cốc bực mình lên tiếng, sao không dám ra mặt đối đầu với chị mà lại chui tọt vào hang, khiếp sợ nằm im thin thít?! Nếu tôi không hát ghẹo chị Cốc bằng những lời lẽ hỗn xược thì chị đâu có nổi giận, Dế Choắt đâu có bị đòn oan?! Chỉ vì muốn thoả mãn cái tính hiếu thắng và tinh nghịch của mình mà tôi đã trở thành kẻ giết người.

Lúc này, tôi tự trách mình và ân hận vô cùng nhưng than ôi, mọi việc đều đã muộn! Dế Choắt ốm yếu đáng thương đã nằm yên trong lòng đất! Dế Choắt ơi, tôi thành tâm xin lỗi bạn và hứa sẽ quyết tâm thay đổi tính nết, từ bỏ thói hung hăng, ngỗ nghịch, kiêu ngạo để trở thành người có ích cho đời!

   Xin bạn hãy tha thứ cho tôi! Tôi sẽ khắc ghi câu chuyện đau lòng này và lấy đó làm bài học đường đời đầu tiên thấm thìa cho mình

28 tháng 3 2020

Cảnh vật u ám sau trận mưa. Gió thổi từng đợt rét buốt. Màn mây xám xịt hé sang một chút để Lộ một phần của mật trời. Đám tang thầm lặng cứ diễn ra. Dân trong làng đều kéo tới. Mục sư Dế dõng dạc đọc bài kinh cầu nguyện cho linh hồn Dế Choắt. Tiếng đọc vừa dứt, mọi người xúm lại quanh một bà cào cào ngất vì quá xúc động. Mèn cứ đứng đó, nước mắt cứ chảy dài trên má cậu ta. Nom cậu ta có vẻ rất buồn. Cậu ta để bông hoa mà mình đã cầm suốt buổi lên mộ Dế Choắt, cầm thêm nắm đất tơi đắp vào rồi đứng lặng rất lâu. Lúc sau, đã có một số người ra về. Dần dần, mọi người ra về hết, chỉ còn Mèn vẫn đứng đó, vẫn khóc thầm. Cậu ta nghĩ thầm : “Choắt ơi ! Cậu chết là tại mình. Tại mình tất cả. Tại sao mình ngốc thế. Tại sao mình lại trêu chị Cốc cơ chứ. Mình là đồ hèn. Đồ hèn Choắt ạ. Chỉ vì mình hèn nhát mà cậu chết oan. Tại sao trêu chị Cốc xong, mình lại chạy trốn nhỉ. Sao mình không ở lại nhận lỗi với chị Cốc hoặc có thể đối đầu với chị ấy. Mình là một chàng Dế khoẻ mạnh cơ mà. Choắt ơi ! Mình hối hận lắm nhưng muộn mất rồi, muộn mất rồi Choắt ơi ! ! !…” Dế Mèn lại khóc, xung quanh vắng vẻ đến rợn người. Gió vẫn thổi hun hút. cỏ cây nghiêng ngả. Nước rỏ xuống người Mèn làm bộ áo của cậu ướt sũng. Người Mèn run lên vì lạnh. Cậu ta chuẩn bị ra về thì phải. Hai tay cậu ta giơ lên trời, nói to : “Choắt ơi ! Mình không thể đi theo cậu được, đành phải để cậu nằm đây. Hãy yên nghỉ và tha thứ cho lỗi lầm của mình. Tất nhiên mình không xứng đáng được như vậy. Choắt ơi ! Những lời của cậu mình sẽ ghi lòng tạc dạ đến hết đời. Mình đã rút ra được bài học đường đời đầu tiên nhưng đã phải trả giá quá đắt. Hãy yên nghỉ Choắt nhé ! ! !…” Khuôn mặt Mèn nhạt nhoà nước mắt. Cậu ta quay về để lại người bạn của mình đang yên giấc ngàn thu....

#tham khảo

28 tháng 3 2020

1. Have you (see) see High School Musical?

Oh yes, I love it. I (see) have see it many times.

2. I often (go) go to bed very late.

3. I have never (be) been on TV.

k cho mik nhé

Chúc bạn học tốt

28 tháng 3 2020

udfvdsbhbhbhbhzhjsjuhqB BJIO HF  HB69UH88