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17 tháng 2

4859385 : 39 = 124599,6154

17 tháng 2

Phép tính này ra số thập phân

25 tháng 7 2019

Gợi ý: Từ câu cuối => a là C

Từ đó tính được e,b,d,c,f.

18 tháng 3 2023

đồng ở trong cánh đồng mía là chỉ cánh đồng

còn đồng trong đồng môn là giống nhau, cùng nhau

từ cổ trong khối đồ cổ là tính từ

trong cổ áo là danh từ

28 tháng 4 2022

chỉ sự vật

đều là từ ghép

 

giúp tớ làm bài này vs ; change these statement into indirect speech: 1. ''I must go home now'' 2. ''our new house is very beautiful'' 3.''I don't want to become an english teacher'' 4. ''I'm thinking of going to study english in australia next month'' 5. ''I can't speak chinese well'' 6. ''my sister must go to the supermarket tomorrow '' 7. '' my sister is now having a wonderful time in nha trang '' 8. ''I will be very busy today doing my homework '' 9. '' I 'm going away for a few...
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giúp tớ làm bài này vs ; change these statement into indirect speech:

1. ''I must go home now''

2. ''our new house is very beautiful''

3.''I don't want to become an english teacher''

4. ''I'm thinking of going to study english in australia next month''

5. ''I can't speak chinese well''

6. ''my sister must go to the supermarket tomorrow ''

7. '' my sister is now having a wonderful time in nha trang ''

8. ''I will be very busy today doing my homework ''

9. '' I 'm going away for a few day . I'll phone you late''

10. '' we will spend our holiday in da lat next summer''

11.''I don't understand what you are saying ''

12. '' there isn't any information about these colleges''

13. ''this birthday cake is delicious ''

14. ''I love these rose''

15. '' I'm having a wonderful time here with my parents ''

16. ''I will go to visit ha long bay tomorrow''

17. ''I must leave now ''

18 ''my name is hoa''

19.'' you can sit here if you like''

20. '' I'm taking my driving test tomorrow''

2
3 tháng 11 2017

1. ''I must go home now''

=> She said she had to go home then.

2. ''our new house is very beautiful''

=> They said their new house was very beautiful.

3.''I don't want to become an english teacher''

=> He said he didn't want to become an English teacher.

4. ''I'm thinking of going to study english in australia next month''

=> He said he was thinking of going to study English in Australia the following month.

5. ''I can't speak chinese well''

=> She said she couldn't speak Chinese well.

6. ''my sister must go to the supermarket tomorrow ''

=> He said his sister had to go to the supermarket the following day.

7. '' my sister is now having a wonderful time in nha trang ''

=> She said her sister was then having a wonderful time in Nha Trang.

8. ''I will be very busy today doing my homework ''

=> He said he would be very busy that day doing his homework.

9. '' I 'm going away for a few day . I'll phone you late''

=> She said she was going away for a few days and she would phone me late.

10. '' we will spend our holiday in da lat next summer''

=> They said they would spend their holiday in Da Lat the following summer.

11.''I don't understand what you are saying ''

=> He said he didn't understand what I was saying.

12. '' there isn't any information about these colleges''

=> She said there wasn't any information about those colleges.

13. ''this birthday cake is delicious ''

=> She said that birthday cake was delicious.

14. ''I love these rose''

=> He said he loved those rose.

15. '' I'm having a wonderful time here with my parents ''

=> He said he was having a wonderful time there with his parents.

16. ''I will go to visit ha long bay tomorrow''

=> She said she would go to visit Ha Long Bay the following day.

17. ''I must leave now ''

=> He said he had to leave then.

18 ''my name is hoa''

=> She said her name was Hoa.

19.'' you can sit here if you like''

=> She said I could sit there if I liked.

20. '' I'm taking my driving test tomorrow''

=> He said he was taking his driving test the following day.

3 tháng 11 2017

giúp tớ làm bài này vs ; change these statement into indirect speech:

1. ''I must go home now''

She said she had to go then.

2. ''our new house is very beautiful''

They said their house was very beautiful.

3.''I don't want to become an english teacher''

She said she didn't want to become an English teacher.

4. ''I'm thinking of going to study english in australia next month''

She said she was thinking of going to study English in Australia the next month.

5. ''I can't speak chinese well''

She said she could speak English well.

6. ''my sister must go to the supermarket tomorrow ''

She said her sister had to go to the supermarket the next day.

7. '' my sister is now having a wonderful time in nha trang ''

She said her sister was now having a wonderful time in Nha Trang.

8. ''I will be very busy today doing my homework ''

She said she would be very busy that day doing her homework.

9. '' I 'm going away for a few day . I'll phone you late''

She said that she was going away for a few days and would phone me when she got back.
10. '' we will spend our holiday in da lat next summer''

They said they would spend their holiday in Da Lat the next summer.

11.''I don't understand what you are saying ''

She said she didn't understand what he was saying.

12. '' there isn't any information about these colleges''

She said there weren't any information about those colleges.

13. ''this birthday cake is delicious ''

She said that birthday cake was delicious.

14. ''I love these rose''

She said she loved those rose.

15. '' I'm having a wonderful time here with my parents ''

She said she was having a wonderful time there with her parents.

16. ''I will go to visit ha long bay tomorrow''

She said she would go to visit Ha Long Bay the next day.

17. ''I must leave now ''

She said she had to leave then.

18 ''my name is hoa''

She said her name was Hoa.

19.'' you can sit here if you like''

She said I could sit there if I liked.

20. '' I'm taking my driving test tomorrow''

She said she was taking her driving test the next day.

Program Piano; uses crt,graph; const SoPhim = 14; Phim: array[1..SoPhim] of char = ('a','s','d','f','g','h','j', '1','2','3','4','5','6','7'); TenNot: array[1..SoPhim] of string[3] = ('Do','Re','Mi','Fa', 'Sol','La','Si','Do"','Re"','Mi"','Fa"','Sol"','La"','Si"'); AmThanh: array[1..SoPhim] of integer = (131,147,165,175,196,220, 247,262,294,330,349,392,440,494); CRong = 30; Cdai = 100; KCNgang = 80; KCDoc = 150; _MauPhim = LightGreen; var gd,gm: integer; MauPhim: array[1..SoPhim] of...
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Program Piano; uses crt,graph; const SoPhim = 14; Phim: array[1..SoPhim] of char = ('a','s','d','f','g','h','j', '1','2','3','4','5','6','7'); TenNot: array[1..SoPhim] of string[3] = ('Do','Re','Mi','Fa', 'Sol','La','Si','Do"','Re"','Mi"','Fa"','Sol"','La"','Si"'); AmThanh: array[1..SoPhim] of integer = (131,147,165,175,196,220, 247,262,294,330,349,392,440,494); CRong = 30; Cdai = 100; KCNgang = 80; KCDoc = 150; _MauPhim = LightGreen; var gd,gm: integer; MauPhim: array[1..SoPhim] of integer; k: char; TgPhat: integer; f: text; GA,Playing: Boolean; Procedure InPhimDan(i: integer); Begin if MauPhim[i] = _MauPhim then SetFillStyle(1,_MauPhim) else SetFillStyle(1,White); bar(KCNgang+i*CRong,KCDoc,KCNgang+(i+1)*CRong,KCDoc + CDai); SetFillStyle(1,8); bar(KCNgang+i*CRong,KCdoc + CDai,KCNgang+(i+1)*CRong, KCDoc + CDai + 5); SetFillStyle(1,LightGray); bar(KCNgang+i*CRong,KCdoc + CDai+5,KCNgang+(i+1)*CRong, KCDoc + CDai + 10); SetColor(Black); Rectangle(KCNgang+i*CRong,KCDoc,KCNgang+(i+1)*CRong,KCDoc + CDai+10); SetColor(Blue); OutTextXY(KCNgang+i*30+15,KCDoc+70,Phim[i]); OutTextXY(KCNgang+i*30+5,KCDoc+20,TenNot[i]); End; Procedure TaoDan; var i: integer; Begin SetFillStyle(1,Cyan); Bar(KCNgang + CRong - 10,KCDoc - 10,KCNgang + CRong*(SoPhim+1)+10,KCDoc+CDai+20); for i := 1 to SoPhim do InPhimDan(i); Setcolor(Brown); SetTextStyle(DefaultFont, HorizDir,3); OutTextXy(200,100,'P I A N O'); SetTextStyle(DefaultFont, HorizDir,1); OutTextXy(200,320,'Turn off VietKey before hitting.'); End; Procedure ShowDan; var trdo: string; Begin SetfillStyle(1,LightGreen); Bar(KCNgang+CRong,KCDoc+Cdai+20,KCNgang + (SoPhim+1)*Crong,KCDoc+CDai+60); {--Record--} SetFillStyle(1,Red); Bar(KCNgang+CRong+20,KCdoc + CDai+25,KCNgang+CRong+80,KCDoc+CDai+55); Setcolor(Black); if not GA then OutTextXy(KCNgang+CRong+25,KCdoc + CDai+30,'Record') else OutTextXy(KCNgang+CRong+25,KCdoc + CDai+30,'Rec...'); OutTextXy(KCNgang+CRong+30,KCdoc + CDai+45,'( R )'); {--Truong Do--} SetFillStyle(1,Blue); Bar(KCNgang+CRong*(SoPhim+1)-80,KCdoc + CDai+25, KCNgang+CRong*(SoPhim+1)-10,KCDoc+CDai+55); Setcolor(Black); OutTextXy(KCNgang+CRong*(SoPhim+1)-70,KCdoc + CDai+35,'T: '); Str(TgPhat,trDo); OutTextXy(KCNgang+CRong*(SoPhim+1)-50,KCdoc + CDai+35,trdo); {--Play--} SetFillStyle(1,Yellow); Bar(KCNgang+CRong+170,KCdoc + CDai+25,KCNgang+CRong+230,KCDoc+CDai+55); Setcolor(Black); if not Playing then OutTextXy(KCNgang+CRong+185,KCdoc + CDai+30,'Play') else OutTextXy(KCNgang+CRong+185,KCdoc + CDai+30,'Stop'); OutTextXy(KCNgang+CRong+180,KCdoc + CDai+45,'( P )'); End; Procedure GhiAm(kt:string;Am: integer); var s: array[1..3000] of string[4]; i,j: integer; Begin reset(f); i := 0; repeat inc(i); Readln(f,s[i]); until s[i] = ''; rewrite(f); for j := 1 to i-1 do writeln(f,s[j]); if kt = '' then Writeln(f,Am) else Writeln(f,kt,Am); Close(f); End; Procedure Play; var s: string; i,c,j:integer; Begin reset(f); repeat readln(f,s); Val(s,i,c); if c = 0 then begin Sound(AmThanh[i]); for j := 1 to SoPhim do if i = j then begin MauPhim[j] := _MauPhim; InPhimDan(j); end else if MauPhim[j] = _MauPhim then begin MauPhim[j] := White; InPhimDan(j); end; end else begin Val(Copy(s,2,Length(s)),i,c); Delay(i); NoSound; end; k := #0; if keypressed then k := readkey; until (s = '') or (k = 'p'); Playing := False; ShowDan; End; Procedure TruongDo; Begin if (k = #72) or (k = #80) then begin if (k = #72) and (TgPhat < 400) then inc(TgPhat,50) else if (k = #80) and (TgPhat > 50) then inc(TgPhat,-50); ShowDan; end; End; Procedure BatGhiAm; Begin if k = 'r' then begin if not GA then ReWrite(f); GA := not GA; ShowDan; end else if k = 'p' then begin Playing := True;ShowDan;Play;end; End; Procedure DanhDan; var i: integer; Begin k := #0; if keypressed then begin k := readkey;TruongDo;BatGhiAm;end; for i := 1 to SoPhim do begin if k = Phim[i] then begin MauPhim[i] := _MauPhim; Sound(AmThanh[i]); InPhimDan(i); if GA then begin GhiAm('',i); GhiAm('d',tgPhat); end; end else if MauPhim[i] = _MauPhim then begin MauPhim[i] := White; InPhimDan(i); end; end; if k <> #0 then delay(tgPhat); NoSound; End; BEGIN gd := EGA; gm := EGAHI; InitGraph(gd,gm,''); SetBkColor(Black); Assign(f,'GhiAm.txt'); {ReWrite(f);} { Bo dau ngoac trong lan chay dau tien, sau do dong lai} TaoDan; TgPhat := 200; GA := False; Playing := False; ShowDan; repeat DanhDan; if GA then ghiAm('d',23); until k = #27; CloseGraph; END.Program Piano; uses crt,graph; const SoPhim = 14; Phim: array[1..SoPhim] of char = ('a','s','d','f','g','h','j', '1','2','3','4','5','6','7'); TenNot: array[1..SoPhim] of string[3] = ('Do','Re','Mi','Fa', 'Sol','La','Si','Do"','Re"','Mi"','Fa"','Sol"','La"','Si"'); AmThanh: array[1..SoPhim] of integer = (131,147,165,175,196,220, 247,262,294,330,349,392,440,494); CRong = 30; Cdai = 100; KCNgang = 80; KCDoc = 150; _MauPhim = LightGreen; var gd,gm: integer; MauPhim: array[1..SoPhim] of integer; k: char; TgPhat: integer; f: text; GA,Playing: Boolean; Procedure InPhimDan(i: integer); Begin if MauPhim[i] = _MauPhim then SetFillStyle(1,_MauPhim) else SetFillStyle(1,White); bar(KCNgang+i*CRong,KCDoc,KCNgang+(i+1)*CRong,KCDoc + CDai); SetFillStyle(1,8); bar(KCNgang+i*CRong,KCdoc + CDai,KCNgang+(i+1)*CRong, KCDoc + CDai + 5); SetFillStyle(1,LightGray); bar(KCNgang+i*CRong,KCdoc + CDai+5,KCNgang+(i+1)*CRong, KCDoc + CDai + 10); SetColor(Black); Rectangle(KCNgang+i*CRong,KCDoc,KCNgang+(i+1)*CRong,KCDoc + CDai+10); SetColor(Blue); OutTextXY(KCNgang+i*30+15,KCDoc+70,Phim[i]); OutTextXY(KCNgang+i*30+5,KCDoc+20,TenNot[i]); End; Procedure TaoDan; var i: integer; Begin SetFillStyle(1,Cyan); Bar(KCNgang + CRong - 10,KCDoc - 10,KCNgang + CRong*(SoPhim+1)+10,KCDoc+CDai+20); for i := 1 to SoPhim do InPhimDan(i); Setcolor(Brown); SetTextStyle(DefaultFont, HorizDir,3); OutTextXy(200,100,'P I A N O'); SetTextStyle(DefaultFont, HorizDir,1); OutTextXy(200,320,'Turn off VietKey before hitting.'); End; Procedure ShowDan; var trdo: string; Begin SetfillStyle(1,LightGreen); Bar(KCNgang+CRong,KCDoc+Cdai+20,KCNgang + (SoPhim+1)*Crong,KCDoc+CDai+60); {--Record--} SetFillStyle(1,Red); Bar(KCNgang+CRong+20,KCdoc + CDai+25,KCNgang+CRong+80,KCDoc+CDai+55); Setcolor(Black); if not GA then OutTextXy(KCNgang+CRong+25,KCdoc + CDai+30,'Record') else OutTextXy(KCNgang+CRong+25,KCdoc + CDai+30,'Rec...'); OutTextXy(KCNgang+CRong+30,KCdoc + CDai+45,'( R )'); {--Truong Do--} SetFillStyle(1,Blue); Bar(KCNgang+CRong*(SoPhim+1)-80,KCdoc + CDai+25, KCNgang+CRong*(SoPhim+1)-10,KCDoc+CDai+55); Setcolor(Black); OutTextXy(KCNgang+CRong*(SoPhim+1)-70,KCdoc + CDai+35,'T: '); Str(TgPhat,trDo); OutTextXy(KCNgang+CRong*(SoPhim+1)-50,KCdoc + CDai+35,trdo); {--Play--} SetFillStyle(1,Yellow); Bar(KCNgang+CRong+170,KCdoc + CDai+25,KCNgang+CRong+230,KCDoc+CDai+55); Setcolor(Black); if not Playing then OutTextXy(KCNgang+CRong+185,KCdoc + CDai+30,'Play') else OutTextXy(KCNgang+CRong+185,KCdoc + CDai+30,'Stop'); OutTextXy(KCNgang+CRong+180,KCdoc + CDai+45,'( P )'); End; Procedure GhiAm(kt:string;Am: integer); var s: array[1..3000] of string[4]; i,j: integer; Begin reset(f); i := 0; repeat inc(i); Readln(f,s[i]); until s[i] = ''; rewrite(f); for j := 1 to i-1 do writeln(f,s[j]); if kt = '' then Writeln(f,Am) else Writeln(f,kt,Am); Close(f); End; Procedure Play; var s: string; i,c,j:integer; Begin reset(f); repeat readln(f,s); Val(s,i,c); if c = 0 then begin Sound(AmThanh[i]); for j := 1 to SoPhim do if i = j then begin MauPhim[j] := _MauPhim; InPhimDan(j); end else if MauPhim[j] = _MauPhim then begin MauPhim[j] := White; InPhimDan(j); end; end else begin Val(Copy(s,2,Length(s)),i,c); Delay(i); NoSound; end; k := #0; if keypressed then k := readkey; until (s = '') or (k = 'p'); Playing := False; ShowDan; End; Procedure TruongDo; Begin if (k = #72) or (k = #80) then begin if (k = #72) and (TgPhat < 400) then inc(TgPhat,50) else if (k = #80) and (TgPhat > 50) then inc(TgPhat,-50); ShowDan; end; End; Procedure BatGhiAm; Begin if k = 'r' then begin if not GA then ReWrite(f); GA := not GA; ShowDan; end else if k = 'p' then begin Playing := True;ShowDan;Play;end; End; Procedure DanhDan; var i: integer; Begin k := #0; if keypressed then begin k := readkey;TruongDo;BatGhiAm;end; for i := 1 to SoPhim do begin if k = Phim[i] then begin MauPhim[i] := _MauPhim; Sound(AmThanh[i]); InPhimDan(i); if GA then begin GhiAm('',i); GhiAm('d',tgPhat); end; end else if MauPhim[i] = _MauPhim then begin MauPhim[i] := White; InPhimDan(i); end; end; if k <> #0 then delay(tgPhat); NoSound; End; BEGIN gd := EGA; gm := EGAHI; InitGraph(gd,gm,''); SetBkColor(Black); Assign(f,'GhiAm.txt'); {ReWrite(f);} { Bo dau ngoac trong lan chay dau tien, sau do dong lai} TaoDan; TgPhat := 200; GA := False; Playing := False; ShowDan; repeat DanhDan; if GA then ghiAm('d',23); until k = #27; CloseGraph; END.
1
18 tháng 12 2020

sửa lỗi giúp mình nhé

 

18 tháng 12 2020

dễ ấy mà :))

Change into reported speech 81.He said to me, '' I gave him your present '' 82.He asked me, ''Who is Olive Twist'' 83.My mother asked me, ''What's the matter with you'' 84.I asked him, ''Which book do you find'' 85.He asked me, ''When do you finish your work'' 86.Mai asked me, ''Why didn't you come'' 87.She said, ''I can't find my umbrella'' 88.They said, ''We are learning English now'' 89.''My friend is coming next week'' Tom said 90.''I'll help my mom with housework this...
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Change into reported speech

81.He said to me, '' I gave him your present ''

82.He asked me, ''Who is Olive Twist''

83.My mother asked me, ''What's the matter with you''

84.I asked him, ''Which book do you find''

85.He asked me, ''When do you finish your work''

86.Mai asked me, ''Why didn't you come''

87.She said, ''I can't find my umbrella''

88.They said, ''We are learning English now''

89.''My friend is coming next week'' Tom said

90.''I'll help my mom with housework this weekend''

91.''We shall overcome this difficulty'' they said

92.''My father is a doctor here'' my friend said

93.''I am going on holiday tomorrow'' the boy said to his neighbor

94.''I came back here early yesterday'' she said

95.''I've broken the vase'' she said

96.''I will never she you again'' the boy said to the girl

97.He said to her, ''You are my friend''

98.Jonny said to his mother, ''I don't know how to do this excercise''

99.''We are waiting for the school bus'' said the children

100.Marry said, ''My father died a year ago''

101.John said, ''I have finished studying my lesson''

102.Mary said, ''I can not go to the movies with you, John''

103.''I shall expect to see you next Wednesday'' Mary said to her friend

104.He said, ''I don't know what happened''

105.She said, ''I went to the doctor yesterday''

106.He said, ''I have a toothache''

107.She said, ''I'll write him a prescription''

108.They said, ''We're going to the drugstore''

109.He said, ''The doctor gave me some pills''

110.She said, '' I go to the supermarket everyday''

1
31 tháng 7 2018

Change into reported speech

81.He said to me, '' I gave him your present ''

he said he had given him my present

82.He asked me, ''Who is Olive Twist''

he asked me how olive twist was

83.My mother asked me, ''What's the matter with you''

my mother asked me what matter with me was

84.I asked him, ''Which book do you find''

i asked him which book he found

85.He asked me, ''When do you finish your work''

he asked me when I finished my work

86.Mai asked me, ''Why didn't you come''

mai asked me why I hadn't come

87.She said, ''I can't find my umbrella''

she said she couldn't find her umbrella

88.They said, ''We are learning English now''

they said they were learning english then

89.''My friend is coming next week'' Tom said

tom said his friend was coming the follow week

90.''I'll help my mom with housework this weekend''

she said she would help her mom with housework that weekend

91.''We shall overcome this difficulty'' they said

they said they would overcome that difficulty

92.''My father is a doctor here'' my friend said

my friend said his father was a doctor there

93.''I am going on holiday tomorrow'' the boy said to his neighbor

the boy said to his neighbor he was going on holiday the next day

94.''I came back here early yesterday'' she said

she said she had come back there early the day before

95.''I've broken the vase'' she said

she said she had broken the vase

96.''I will never she you again'' the boy said to the girl

the boy said to the girl he would never see her again

97.He said to her, ''You are my friend''

he said to her she was his friend

98.Jonny said to his mother, ''I don't know how to do this excercise''

jonny said to his mother he didn't know how to do that excercise

99.''We are waiting for the school bus'' said the children

the children said they were waiting for the school bus

100.Marry said, ''My father died a year ago''

mary said her father had died a year before

101.John said, ''I have finished studying my lesson''

john said he had finished studying his lesson

102.Mary said, ''I can not go to the movies with you, John''

mary said she couldn't go to the movies with john

103.''I shall expect to see you next Wednesday'' Mary said to her friend

mary said to her friend she would expect to see him the follow wednesday

104.He said, ''I don't know what happened''

he said he didn't know what happened

105.She said, ''I went to the doctor yesterday''

she said she had gone to the doctor the day before

106.He said, ''I have a toothache''

he said he had a toothache

107.She said, ''I'll write him a prescription''

she said she would write him a prescription

108.They said, ''We're going to the drugstore''

they said they were going to the drugstore

109.He said, ''The doctor gave me some pills''

he said The doctor had given him some pills

110.She said, '' I go to the supermarket everyday

she said she went to the supermarket everyday

25 tháng 12 2017

Phonetics

1. A) 'c'ook; B) 'c'athedral; C) 'c'lebrate; D) 'c'andy

2. A) 'A'pril; B) t'a'ke; C) tr'a'dition; D) decor'a'te

3. A) m'o'ther; B) cl'o'se; C) ph'o'to; D) m'o'st

4. A) l'ea've; B) br'ea'k; C) rep'ea't; D) p'ea'ceful

5. A) bridg'es'; B) tabl'es'; C) wardrob'es'; D) telephon'es'

25 tháng 12 2017

Phonetics

1. A) 'c'ook; B) 'c'athedral; C) 'c'lebrate; D) 'c'andy

2. A) 'A'pril; B) t'a'ke; C) tr'a'dition; D) decor'a'te

3. A) m'o'ther; B) cl'o'se; C) ph'o'to; D) m'o'st

4. A) l'ea've; B) br'ea'k; C) rep'ea't; D) p'ea'ceful

5. A) bridg'es'; B) tabl'es'; C) wardrob'es'; D) telephon'es'

2 tháng 7 2021

1 C => to eat

2 B => happy

3 D -> went

2 tháng 7 2021

1. eat -> to eat

2. happily -> happy

3. were going -> went