Đề bài: hãy dịch từ này, từ tiếng Việt sang Tiếng Anh!

Xin chào tôi là ( tên của bạn )........... Tôi là một học sinh rất giỏi Tiếng Anh! Ai cũng bảo tôi xài Google! nhưng không tôi có xài đâu! họ đang ghen tị với tôi thôi!. 

Dịch:

Hello I'm (your name) ........... I am one of the students of English! Who told me to use Google! I can use Binh without smell! They care to envy us!

Hi I'm zutaki, I'm a very good English student! Everyone told me to use Google! But no, I'm not using it! They are jealous of me!Hi I'm zutaki, I'm a very good English student! Everyone told me to use Google! But no, I'm not using it! They are jealous of me!

Hi, I'm Phong. I'm a good English Student. Everyone told me use Google! But no, I'm not using it! They're jealous of me!

    HỌC TỐT!!!

Question 2: David has volunteered for 2 years

Question 3: I think collecting stamps is interesting

mình làm câu 2, 3 rồi nhé

https://hoc24.vn/cau-hoi/anh-chi-giup-em-tieng-anh-7-cau-1-va-2-voi-a-chieu-e-thi-aem-cam-on-anh-chi-rat-nhieu-a.3054793966970

câu 1: Lan had a high fever, so she stayed home from school yesterday

Bài 2:

\(\dfrac{1}{2}:\dfrac{5}{4}=x:\dfrac{10}{3}\Leftrightarrow\dfrac{1}{2}.\dfrac{4}{5}=\dfrac{3}{10}x\Leftrightarrow\dfrac{3}{10}x=\dfrac{2}{5}\Leftrightarrow x=\dfrac{2}{5}:\dfrac{3}{10}=\dfrac{4}{3}\)

Bài 3:

Áp dụng t/c dtsbn:

\(\dfrac{x}{4}=\dfrac{y}{12}=\dfrac{x+y}{4+12}=\dfrac{48}{16}=3\)

\(\Rightarrow\left\{{}\begin{matrix}x=3.4=12\\y=3.12=36\end{matrix}\right.\)

Ví dụ về thảm hoạ động đất (tham khảo nhé bạn):

Earthquake is a sudden shaking of the surface of the Earth. It often lasts from a few seconds up to 3 minutes. Earthquake causes extensive damage to human and properties. It makes houses and buildings collapse. It also cause fire when it destroys power lines. Earthquake at the bottom of the sea can cause landslide and tsunamis. Sometimes earthquake results in volcano eruption, even some of them stopped a long time ago. If people don't prepare for this natural disaster, they can be seriously injured. Earthquake is dangerous and often happens suddenly, while we can't do anything to prevent it. Therefore, the only way to deal with it is to reduce its damages as much as possible. We need to be active in preventing natural disasters and have essential skills to deal with earthquake when it occurs.

câu 5: 

x=3,6

y=6,4

câu 6: chụp lại đề

câu 7:

a)ĐKXĐ: \(x\ge0\)

\(3\sqrt{x}=\sqrt{12}\\ \Rightarrow9x=12\\ \Rightarrow x=\dfrac{4}{3}\)

b) ĐKXĐ: \(x\ge6\)

\(\sqrt{x-6}=3\\ \Rightarrow x-6=9\\ \Rightarrow x=15\)

Câu 5: 

Áp dụng định lý Pi-ta-go ta có:

\(AB^2+AC^2=BC^2\\ \Rightarrow BC=\sqrt{6^2+8^2}\\ \Rightarrow BC=10\)

Áp dụng HTL ta có: \(x.BC=AB^2\Rightarrow x.10=6^2\Rightarrow x=3,6\)

Áp dụng HTL ta có: \(x.BC=AC^2\Rightarrow x.10=8^2\Rightarrow x=6,4\)

tả về gia đình đc ko bn?

1. a. father         b. mother         c. this         d. thank

2. a. ten           b. twenty          c. pen         d. he

3. a. five           b. nine            c. window      d. night

4. a. door          b. school          c. stool        d. afternoon

II. Choose the best word or phrase that completes each sentence below:

1. What time does Nga ____________ every morning?

A. gets up        B. get up         C. get         D. gets

2. He ____________ breakfast at six o’clock every morning.

A. have         B. having         C. has         D. to have

3. Our classroom is ____________ the second floor.

A. from         B. in             C. at          D. on

4. How many chairs ____________ there in the house?

A. do           B. is             C. are         D. does

5. – ____________ does Mai live? - At 120 Hung Vuong Street.

A. What        B. When          C. Where       D. Who

6. Minh goes to school ____________ 12.45 every afternoon.

A. in           B. at             C. on          D. to

7. My father is an ____________

A. teacher      B. doctor          C. farmer       D. engineer

8. ____________ is your brother? - He is thirteen.

A. What time      B. How far      C. How old      D. How long

9. What are these? They are ____________

A. book         B. ruler          C. stools         D. eraser

10. What does he do? – ____________ is a doctor.

A. She         B. He           C. You          D. I

11. ____________ thirty students in my class.

A. Is there       B. Are there       C. There is      D. There are

12. What is that? – ____________ is a pen.

A. This         B. They          C. That         D. These

III. Matching the column A with the right answer in column B.

IV. Read the passage and do the exercises.

Nam is a student. He is twelve years old. His father is a doctor. He is forty years old. His mother is a teacher. She is thirty six years old. He has a brother and a sister. His brother is an engineer. He is twenty years old. His sister is a student. She is fifteen.

A. True (T) or False (T).

Statements                         True or False

B. Answer the questions.

1. What does Nam’s mother do?

.......................................................................................................................

2. How many people are there in Nam’s family?

.......................................................................................................................

V. Make the questions.

1 ................................................................................................................... ?

His name is Hung.

2 .................................................................................................................... ?

She is 12 years old.

3 .................................................................................................................... ?

There are 5 people in her family.

4 ..................................................................................................................... ?

We live in a house.

VI. Writing.

1. the / they / in / room / are / living.

.........................................................................................................................

2. school / teachers / in / are / many / our / there / how /?

.........................................................................................................................

tham khao nha

I. Phonics. (1pt)

Choose the word which has the underlined part pronounced differently from the rest.

II. Reading. (3 pts) Read the passage carefully then do the task below.

My name is Hai. I’m twelve years old. I’m a student. I live on Ly Thai To street. There are four people in my family: My father, my mother, my sister and me. My father is a worker. His name is Ha. He’s forty-eight. My mother is a teacher in a school. She is thirty-nine years old. Her name is Mai. My sister is a student. She is sixteen. Now we are in our living - room.

III. Use of language. (3 pts)

A. Find one choice in a, b, c or d that best complete the sentences. (2 pts)

1. ____________ is your teacher? – Mrs. Chi.

a. What
b. Where
c. Who
d. Why

2. ____________ you Lan’s sister?

a. Be
b. Is
c. Are
d. Am

3. How many ____________ you Lan’s sister?

a. stereo
b. stereos
c. stereose
d. streoes

4. Nineteen-three-six = ____________

a. twelve
b. ten
c. thirteen
d. nine

5. ____________ a clock on the wall?

a. Is
b. It is
c. It
d. Is there

6. We live ____________ an old city.

a. on
b. up
c. at
d. in

7. What ____________ your father do? - He is an engineer.

a. does
b. do
c. is
d. are

8. This is my brother. – ____________ name is Peter.

a. His
b. Her
c. Their
d. My

9. ____________ is that? That is a television.

a. What
b. Who |
c. Where
d. How

10. There ____________ thirty - five students in my class room.

a. is
b. am
c. are
d. be

B. Correct the right form of “tobe".(1pt)

1. Hello, My name ____________ Ba. 

2. My father ____________ an engineer.

3. We ____________ fine, thanks. And you?

4. I ____________ a teacher.

IV. Writing: (3 pts)

A. Write the correct sentences, (1pt)

1. There/ forty-five/ student/ my class.

.................................................................................

2. We/ not / fine / today.

.................................................................................

B. Write about yourself and your family (from 25 to 35 words) (3 pts)

.................................................................................

nua nha ban

đây nha: https://app.box.com/s/ugz4gbe2u0yv5vaqswvfpeb8q1xcrb9p