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age 

=> Do you have an age problem?
alarm clock 

=> How much do you buy this alarm clock?
agree 

=> Do you agree with me?
agreement 

=> Can you  a contract agreement with us?
air

=> Today's air is so polluted.

25 tháng 1 2021

Bài 1:

còn (-3)2 nữa nha

Bài 2:

Xét từng trường hợp với x=0, x là số nguyên âm và x là số nguyên dương nha

Bài 1 :

Còn số nguyên đó là : ( - 3 )2 

Thử lại : ( - 3 )2 = ( - 3 ) . ( - 3 ) = 9

Bài 2 :

Xét x > 0 ; ( - 5 ) . x < 0

      x < 0 ; ( - 5 ) . x > 0

      x = 0 ; ( - 5 ) . x = 0

Exercise 4 : Chọn từ có phần gạch chân phát âm khác với các từ còn lại .

1 . A . Ground              B . Should              C . about             D . Mountain

2. A . Hungr               B. Thirsty                C . recycle          D . Finally

3. A . How                    B . Flow                   C . Window         D . Show

4. A . Times                  B . Games               C . Watches        D . Goes

25 tháng 1 2021

1-b

2-c

3-a

4-c

24 tháng 1 2021

My classrooms is on the 1st floor.

=>Where....is your classroom.........

25 tháng 1 2021

Where is your class room floor?

24 tháng 1 2021

Đặt câu với các từ sau đây:

- When..is your birthday..?

- What...is your favorite food?..

- Where...does she live?

- Who....they live with?..

- Why...did you late..?

- How..long do you go to school?...

+ How much..this dress.?...

+ How many..balls does he have?...

+How often..do they go to swim?

26 tháng 1 2021

When is your birthday?

What does your name mean?

Where did you grow up?

Who do you talk to most in your family

Why do you museums

How often do you go on holiday

How much the pencil case

How often do you go the Maths club

So sánh nhất và so sánh hơn1)Today is hotter than yesterday\(\rightarrow\)Yesterday was.....................................................2)No house in my city is higher than this house\(\rightarrow\)This house is.....................................................3)Cat are......intelligent than rabbits\(\rightarrow\)Cat are......intelligent than rabbits4)China is far......(large) than UK\(\rightarrow\)China is far......than UK5)Helen is......(quiet) than her sister\(\rightarrow\)Helen...
Đọc tiếp

So sánh nhất và so sánh hơn

1)Today is hotter than yesterday

\(\rightarrow\)Yesterday was.....................................................

2)No house in my city is higher than this house

\(\rightarrow\)This house is.....................................................

3)Cat are......intelligent than rabbits

\(\rightarrow\)Cat are......intelligent than rabbits

4)China is far......(large) than UK

\(\rightarrow\)China is far......than UK

5)Helen is......(quiet) than her sister

\(\rightarrow\)Helen is......than her sister

6)The weather this autumn is even......(bad) than last autumn

\(\rightarrow\)The weather this autumn is even......than last autumn

7)A holiday by the mountain is......(good) than a holiday in the sea

\(\rightarrow\)A holiday by the mountain is......than a holiday in the sea

                                                            ----------LÀM GIÚP MÌNH ~ CẢM ƠN Ạ``----------

 

 

 

 

 

4
24 tháng 1 2021

1.Yesterday was colder than today

2.This house is the highest in my city

3.more

4.larger

5.quiter

6.worse

7.better 

24 tháng 1 2021

1 yesterday was colder than today

2 this house is highest in the city

3 cat are more intelligent than rabbits

4 china is far larger than uk

5 helen is more quiet than her sister

6 the weather this autumn is even worse thaan last autumn

7 a holiday by the mountain is better than a holiday

cho k ddi ok

25 tháng 1 2021

Chào em, em tham khảo nhé!

I. Find the word which has a different sound in the underlined part.

1. D. Phần gạch chân ở câu D đọc là /aɪ/, còn lại là /ɪ/.

2. B. Phần gạch chân ở câu B đọc là /ɔː/, còn lại là /əʊ/.

3. D. Phần gạch chân ở câu D đọc là /ɪ/, còn lại là /e/.

4. A. Phần gạch chân ở câu A đọc là /z/, còn lại là /s/.

5. B. Phần gạch chân ở câu B đọc là /ð/, còn lại là /θ/.

6. D. Phần gạch chân ở câu D đọc là /ɪ/, còn lại là /aɪ/.

7. A. Phần gạch chân ở câu A đọc là /ɒ/, còn lại là /əʊ/.

8. C. Phần gạch chân ở câu C đọc là /tʃ/, còn lại là /k/.

9. C. Phần gạch chân ở câu C đọc là /ɑː/, còn lại là /ɜː/.

10. C. Phần gạch chân ở câu C đọc là /i/, còn lại là /aɪ/.

25 tháng 1 2021

II. Give the correct form of the verbs in the simple future.

1. Will they come tomorrow?

2. When will you get back?

3. If you lose your job, what will you do?

4. In your opinion, will she be a good teacher?

5. What time will the sunset today?

6. She will get the job, do you think?

7. WIll David be at home this evening?

8. What will the weather be  tomorrow?

9. There' someone at the door, will you see it?

10. How will he get here?

Các bài này em chỉ cần áp dụng đúng forms của thì tương lai đơn vào là có thể làm được nhé!

24 tháng 1 2021

I am so cute

24 tháng 1 2021

 I was sich yesterday so I didn't go to school.

Although it is raining, we are playing soccer outside.

He didn't pass the exam because he was so lazy.

I am tall and he is, too.

She works very hard but she doesn't get good marks.

I. Change the following sentenses into exclamatory sentenses, using "What"1. He is a veery good student.                => What a good student!2. The weather is so awful.                     => _____________________________3. The city is very beautiful.                    => _____________________________4. The building are so attractive.            => _____________________________5. The cake is so delicious.                    => _____________________________6. The flowers are very lovely.     ...
Đọc tiếp

I. Change the following sentenses into exclamatory sentenses, using "What"

1. He is a veery good student.                => What a good student!

2. The weather is so awful.                     => _____________________________

3. The city is very beautiful.                    => _____________________________

4. The building are so attractive.            => _____________________________

5. The cake is so delicious.                    => _____________________________

6. The flowers are very lovely.                => _____________________________

7. The coffee is so strong.                      => _____________________________

8. The Maths lesson is so interesting.    => _____________________________

II. Complete tha passage with the words form the box.

  most        walking        tourist        ever        explore       must         around        sunny

   Hi Steve,

   Greeting from Rome! We arrived at 8:30 this morning and are staying in a lovely hotel in the city center. It is near all the '1'................ attractions. The weather is warm and '2'...................!

   The city look really amazing. We can't wait to '3'.................... every things! This afternoon, we are going to take a stroll '4'...................

the Centro Storico ( Historic Center ), which comprises the Pahteon , the Jewish Ghetto, and some of the city's '5'..................... beautiful

historic squares - Piazza Campo de' Fiori and Piazza Navona.

   Tomorrow morning, we are going to visit Colosseum, the largest amphitheatre '6'.................buildt in Roman Empire, and then we are '7'..................... up the Palatine Hill. In the afternoon we are going to vist Pasta Museum. It's going to be a great weekend!

   I '8'.................. go now. See you when I come back. 

Love,

Amy

 

 

1
23 tháng 1 2021

Chào em, em tham khảo nhé!

I. Change the following sentences into exclamatory sentences, using "What"

1. He is a very good student.                  => What a good student!

2. The weather is so awful.                     => What awful the weather!

3. The city is very beautiful.                    => What a beautiful city!

4. The buildings are so attractive.          => What attractive the buildings are!

5. The cake is so delicious.                    => What delicious the cake! 

6. The flowers are very lovely.                => What lovely the flowers are!

7. The coffee is so strong.                      => What strong the coffee!

8. The Maths lesson is so interesting.    => What an interesting Maths lesson!

II. Complete the passage with the words from the box.

  most        walking        tourist        ever        explore       must         around        sunny

   Hi Steve,

   Greeting from Rome! We arrived at 8:30 this morning and are staying in a lovely hotel in the city center. It is near all the '1' tourist attractions. The weather is warm and '2' sunny!

   The city looks really amazing. We can't wait to '3' explore every things! This afternoon, we are going to take a stroll '4' around the Centro Storico (Historic Center), which comprises the Patheon, the Jewish Ghetto, and some of the city's '5' most beautiful historic squares - Piazza Campo de' Fiori and Piazza Navona.

   Tomorrow morning, we are going to visit Colosseum, the largest amphitheater '6' ever built in Roman Empire, and then we are '7' walking up the Palatine Hill. In the afternoon we are going to visit Pasta Museum. It's going to be a great weekend!

   I '8' must go now. See you when I come back. 

   Love,

   Amy

Chúc em học tốt và có những trải nghiệm tuyệt vời tại olm.vn!

24 tháng 1 2021

I promise I won't smoke again-lời hứa

I will hit you if you do that again-đe dọa

 Will you help me, please?-đề nghị 

Will you do me a favor?-yêu cầu

Will you have a food?-lời mời

Maybe it will rain tonight-lời phỏng đoán