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20 tháng 4 2023

a) Lỗi: Dư dấu ; sau từ do

b) Lỗi: While i>20 then (sửa: While i>20 do)

c) Lỗi: B=B+2; (sửa: B:=B+2;)

d) Lỗi: dư dấu ; sau từ do

e) Lỗi: S=S*2; (sửa: S:=S*2;)

f) Lỗi: i:=1 (sửa: i:=1;)

Câu 1:

-Đánh răng rửa mặt mỗi ngày

-Đi học

-Đi ngủ

Câu 2: 

a) Sai

Sửa lại: for i:=10 downto 1 do write('a');

b) Đúng

c) Đúng

Câu 3: 

Lặp n-1+1=n(lần)

Câu 4: 

S=15

Câu 5: 

uses crt;

var s,i:integer;

begin

clrscr;

s:=0;

for i:=1 to 10 do

  s:=s+i;

writeln('Tong cua 10 so tu nhien dau tien la: ',s);

readln;

end.

 

22 tháng 2 2021

mấy câu kia bạn làm được ko giúp giúp mình luôn ik

am not => aren't

24 tháng 4 2022

am not i => arent i

22 tháng 2 2021

a) sai:

sửa: for  i:=1 to 10 do write('a');

b) Đúng

c) Đúng

a) Sai

Sửa lại: for i:=10 downto 1 do write('a');

b) Đúng

c) Đúng

BÀI 14: Gạch chân lỗi sai trong các câu dưới đây và sửa lại cho đúng.1. There are cattles in the fields._______________________________________________________________2. I haven’t heard some news about the accidents._______________________________________________________________3. The Philippines are a country in Southeast Asia._______________________________________________________________4. Can you lend me your...
Đọc tiếp

BÀI 14: Gạch chân lỗi sai trong các câu dưới đây và sửa lại cho đúng.

1. There are cattles in the fields.

_______________________________________________________________

2. I haven’t heard some news about the accidents.

_______________________________________________________________

3. The Philippines are a country in Southeast Asia.

_______________________________________________________________

4. Can you lend me your scissor?

_______________________________________________________________

5. Two young ladys have just walked out of the retaurant.

_______________________________________________________________

6. My sister bought me a new pair of trouser.

_______________________________________________________________

7. Many people never show some anger.

_______________________________________________________________

 8. How much any milk will you have for breakfast?

_______________________________________________________________

9. I want to buy some new clothe.

_______________________________________________________________

10. How many money did you borrow from your brother?

_______________________________________________________________

2
17 tháng 12 2021

1. cattles -> cattle

2. some -> any

3. are -> is

4. scissor -> scissors

5. ladys -> ladies

6. trouser -> trousers

7. some -> any

8. much -> Ф

9. clothe -> clothes

10. many -> much

7 tháng 12 2023

1. cattles - cattle

2. some - any

3. are - is

4. scissor - scissors

5. ladys - ladies

6. trouser - trousers

7. some - any

8. much - Ф

9. clothe - clothes

10. many - much

Mỗi câu sau đây có MỘT lỗi sai, hãy tìm và sửa lỗi sai đó1. I always go to work by my old car.                                                              __________________2. Jane wants to rich when she grows up                                                           __________________3. I’d like to go some sightseeing when I stay in London.                       __________________4. Jessica is my first nephew because she is my sister’s first daughter.   ...
Đọc tiếp

Mỗi câu sau đây có MỘT lỗi sai, hãy tìm và sửa lỗi sai đó

1. I always go to work by my old car.                                                              __________________

2. Jane wants to rich when she grows up                                                           __________________

3. I’d like to go some sightseeing when I stay in London.                       __________________

4. Jessica is my first nephew because she is my sister’s first daughter.    __________________

5.Would you like anything special for your next birthday?                     __________________

6. How many fruit do you need for your party tonight?                                      __________________

7. We always celebrate New Year with my relatives at New Year’s Eve.             __________________

8. A relative of Mary is going to visit her this summer vacation.                         __________________

2
17 tháng 10 2021

1.go 

 sửa:goes

 

 

17 tháng 10 2021

1 by => in

2 rich => be rich

3 sightseeing => sightseeings

4 nephew => niece 

5 anything => something

6 many => much

7 at => on

8 Mary => Mary's

18 tháng 2 2021

1) we have lived here for=>since last month

2) I used to living=>live on a farm

18 tháng 2 2021

1) we have lived here for=.since last month

2) I used to living=>lived on a farm

Mỗi câu sau đây có MỘT lỗi sai, em hãy tìm và sửa lỗi sai đó1. How much times do you spend knitting this sweater?             ____________________________2. Seeing this film alone at home is scared to me                       ____________________________3. He is tasting the food hungry because he is hungry.               ____________________________4. Mary takes at least 30 minutes a day watering the plant.             ____________________________5. My sister isn’t enjoy going...
Đọc tiếp

Mỗi câu sau đây có MỘT lỗi sai, em hãy tìm và sửa lỗi sai đó

1. How much times do you spend knitting this sweater?             ____________________________

2. Seeing this film alone at home is scared to me                       ____________________________

3. He is tasting the food hungry because he is hungry.               ____________________________

4. Mary takes at least 30 minutes a day watering the plant.             ____________________________

5. My sister isn’t enjoy going sailing when the summer comes.             ____________________________

6. She is saying something very soft, so I can’t hear it.               ____________________________

7. She can speak both the English and Greek.                            ____________________________

8. It is safe for you to wearing a helmet when you drive.            ____________________________

9. I am in London for study English.                                         ____________________________

10. He says us that he is the tallest boy in his class.                     ____________________________

1
14 tháng 11 2021

1 times => time

2 scared => scaring

3 hungry => hungrily

4 watering => to water

5 isn't => doensn't

6 soft => softly

7 the => bỏ

8 wearing =wear

9 for => to

10 says => tells 

Mỗi câu sau đây có MỘT lỗi sai, em hãy tìm và sửa lỗi sai đó100. I find the film so scared, so you shouldn’t watch it.                                                     …………………………101. One of my friends have two sandwiches and an apple  for lunch.                                  …………………………102. John doesn’t like video games, and his sister likes them very much.                              …………………………103. Looking after these kids make me feel excited.                               ...
Đọc tiếp

Mỗi câu sau đây có MỘT lỗi sai, em hãy tìm và sửa lỗi sai đó

100. I find the film so scared, so you shouldn’t watch it.                                                     …………………………

101. One of my friends have two sandwiches and an apple  for lunch.                                  …………………………

102. John doesn’t like video games, and his sister likes them very much.                              …………………………

103. Looking after these kids make me feel excited.                                                            …………………………

2
21 tháng 11 2021

1 scared => scaring

2 have => has

3 and => but

4 make => makes

21 tháng 11 2021

1. scared => scaring

2. have => has

3 .and => but

4. make => makes

cho mình 1 like nha  !   >_<

21 tháng 12 2018

Đáp án là: from to.