tìm x
-5/6.30/5<x<-7/9.27/7
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các bạn giúp mình tìm lỗi sai và sửa lỗi nha
vy get up at 5 o'clock every morning
Every day we goes to school at 6.30
he wash his face every evening
Vy gets up at 5 o'clock every morning.
Every day we go to school at 6.30.
He washes his face every eveing.
Chúc bạn học tốt !!!
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vy get up at 5 o'clock every morning
SỬA : vy gets up at 5 o'clock every morning
Every day we goes to school at 6.30
SỬA : Every day we go to school at 6.30
he wash his face every evening
SỬA : he washes his face every evening
NHỚ K CHO MÌNH
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Cả ba câu đều là thì hiện tại đơn!
get -> vy gets up at 5 o'clock
goes -> Every day we go to school at 6.30
Wash -> he washes hí face every evening
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Tìm x,biết
3x +x+x=13
(X+2)+(4x+4)+(7x+6)+...+(25×x+18)+(28×x+20)=1560
Mong các bạn giúp mk 6.30 mk ik học r 😭
3x + x + x = 13
5x = 13
x = 13/5
P/s : đợi chút mk làm phần b) sau
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x + 2 + 4x + 4 + 7x + 6 + ... + 28x + 20 = 1560
( x + 4x + ... + 28x ) + ( 2 + 4 + ... + 20 ) = 1560
145x + 110 = 1560
145x = 1450
x = 10
Vậy,......
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5. The park gates (lock) ...................................... at 6.30 every evening.6. The letter (post) ................................ a week ago and it (arrive) ........... yesterday.7. The boat (sink)......................quickly but luckily everyone (rescue)..................8. I was born in London but I (grow)..........................up in Paris.9. Johns parents (die)............................when he was very young. He and his sister (bring) ........................ up by their aunt....
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5. The park gates (lock) ...................................... at 6.30 every evening.
6. The letter (post) ................................ a week ago and it (arrive) ........... yesterday.
7. The boat (sink)......................quickly but luckily everyone (rescue)..................
8. I was born in London but I (grow)..........................up in Paris.
9. John's parents (die)............................when he was very young. He and his sister (bring) ........................ up by their aunt.
10. This knife often (use) ................................ to cut oranges.
11. A lot of paper (recycle) ............................ when we (come) …………… there.
12. Tet holiday in Viet Nam (celebrate) .......................... around January and February.
13. The first festival (hold) .............................. nearly eight hundred years ago.
14. The sewing machine you (use) .......................... at present (invent) ............................. in 1830 by a French
15. The first plane (build) ........................................ by Wright brothers in 1903?
1/I......(go) fishing with my brother when I was 8. 2/My brother.........(go) to the market at 7 a.m yesterday. 3/She.......(dance) while I.........(sing). 4/Yesterday, I.........(get) up at 6 and (have) .......... breakfast at 6.30. 5/He (be)......... at his computer for seven hours. 6/She (not/have).............. any fun for a long time. 7/My father (not/play)............ any sport since last year.
1/I....had gone..(go) fishing with my brother when I was 8.
2/My brother....was going.....(go) to the market at 7 a.m yesterday.
3/She...was dancing....(dance) while I......was sing...(sing).
4/Yesterday, I....got....(get) up at 6 and (have) .....had..... breakfast at 6.30.
5/He (be)...has been...... at his computer for seven hours.
6/She (not/have).....hasn't had......... any fun for a long time.
7/My father (not/play)......hasn't played...... any sport since last year.
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III. Supply the correct form of these verbs:
1. She (not study) ………. on Saturday.
2. He (have) ………. a new haircut today.
3. I usually (have) ……….breakfast at 6.30.
4. Peter (not/ study)……….very hard. He never gets high scores.
5. My mother often (teach)……….me English on Saturday evenings.
1. She (not study) ……doesn't study…. on Saturday.
2. He (have) ……has…. a new haircut today.
3. I usually (have) …have…….breakfast at 6.30.
4. Peter (not/ study)……doesn't study….very hard. He never gets high scores.
5. My mother often (teach) teaches……….me English on Saturday evenings
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Biến đổi các câu sau sang phủ định, câu hỏi
1. Her mother wakes up at 6.30 in the morning.
=
=
2. Mary is an intelligent girl
=
=
3. Peter has lunch at school
=
=
4. They often have breakfast at 7 o'clock
=
=
5. It is very hot today
=
=
1.Her mother wakes up at 6.30 in the morning.
= Her mother doesn't wake up at 6.30 in the morning.
= Does her mother wake up at 6.30 in the morning ?
2. Mary is an intelligent girl.
= Mary isn't an intelligent girl.
= Is Mary an intelligent girl ?
3. Peter has lunch at school.
= Peter doesn't have lunch at school.
= Does Peter have lunch at school ?
4. They often have breakfast at 7 o' clock.
= They don't often have breakfast at 7 o' clock.
= Do they often have breakfast at 7 o' clock ?
5. It is very hot today.
= It isn't very hot today.
= Is it very hot today ?
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III. Underline the correct words.1. In the morning I get up/ go to bed at 6 am.2. At 6.30 I have lunch/ breakfast with Mum and Dad.3. I go to/ finish school at 6.45.4. After school, I make/ do my homework.5. Sometimes I play/ have computer games or go online.6. I often listen to/ watch music in the evening.On Saturday, I have/ go out with my friends
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III. Underline the correct words.
1. In the morning I get up/ go to bed at 6 am.
2. At 6.30 I have lunch/ breakfast with Mum and Dad.
3. I go to/ finish school at 6.45.
4. After school, I make/ do my homework.
5. Sometimes I play/ have computer games or go online.
6. I often listen to/ watch music in the evening.
On Saturday, I have/ go out with my friends
chuyen sang dang cau hoi
1 Nam end Ba went to school at 6.30 this morning
2 my sister listens to music evening
3 there are four books on the desk
4 Nam gets up at 5 o'clock every day
5 Our school is in the city
6 We have Math and history on Monday
7 They are reading newspapers
8 She went to Ha Noi on Sundy
9 she is playing the piano in the room
1 Nam end Ba went to school at 6.30 this morning
Did Nam and Ba go to school at 6.30 this morning
2 my sister listens to music evening
Does your sister listen to music evening
3 there are four books on the desk
Are there four books on the desk
4 Nam gets up at 5 o'clock every day
Does Nam get up at 5 o'clock every day
5 Our school is in the city
Is your school in the city
6 We have Math and history on Monday
Do you have Math and history on Monday
7 They are reading newspapers
Are they reading newspapers
8 She went to Ha Noi on Sundy
Did she go to Ha Noi on Sundy
9 she is playing the piano in the room
Is she playing the piano in the room
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1. What time did Ba and Nam go to school?
2. When does your sister listen to music?
3. How many books are there n the desk?
4. What time does Nam get up?
5. Where is your school?
6. When do you have Math and History?
hoặc What do have on Monday?
7. What are they doing?
8. When did she go to Ha Noi?
hoặc Where did she go on Sunday?
9. What is she doing in the room?
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Số nguyên x tìm được trong khẳng định (-24) . x = -120
A. x = 5 B. x = -5 C. x = 5 và -5 D. Không tìm được x
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