giúp mình vài câu này nha
what is your name?
....................
How old are you?
...................
How are you?
....................
What do you do?
......................
what subject do you like? why?
...........................
How many people are there in my family?
...............................
toán
sgk lớp 8 bài 27 trang 80
My name is Nhat
I am 13 years old
I often play some sports after school to improve my health
I like EL most because it is necessary for me
There are 4 people : .. ..
a) Trong ∆ACD có EA = ED, KA = KC (gt)
nên EK là đường trung bình của ∆ACD
Do đó EK =
Tương tự KF là đường trung bình của ∆ABC.
Nên KF =
b) Ta có EF ≤ EK + KF (bất đẳng thức trong ∆EFK)
Nên EF ≤ EK + KF = +
=
Vậy EF ≤ .
-what is your name?
- My name is Ngọc My
How old are you?
- I'm fifteen years old
How are you?
- I'm very well, thanks
What do you do?
- I'm a student
what subject do you like? why?
- I like to study philology. Because it give me a lot of emotions
How many people are there in my family?
There are four people in my family
what is your name?
-My name' s Vy
How old are you?
-I' m fourteen year old
How are you?
-I' m fine
What do you do?
- I am a student
what subject do you like? why?
-I like English. Because learning English very interesting.
How many people are there in my family?
-There are fine people are there in my family
toán
sgk lớp 8 bài 27 trang 80: đợi mk xíu bài này mk làm r
a/ xét tam giác ADC có
AE=ED(gt) ; AK=CK(gt) nên EK là đường trung bình tam giác ADC
Do đó: EK = CD/2
Xét tam giác ABC có:
AK=CK(gt) ; BF=CK(gt) nên FK là đường trung bình tam giác ABC nên FK = AB/2
b/ Ta có: EF \(\le\) EK+FK = (AB+CD)/2
What is your name?
→ My name is Mai Ly
How old are you?
→ I'm 15 years old
How are you?
→ I'm fine thanks
What do you do?
→ I'm a student
What subject do you like? why?
→ I like math. Because it's a very high abstraction
How many people are there in my family?
→ There are three people in my family
1. What is your name?
=> My name is Lam.
2. How old are you?
=> I'm twelve years old.
3. How are you?
=> I'm very well.
4. What do you do?
=> I'm a student.
5. What subject do you like? Why?
=> My favourite subject is English because it is very interesting and I can speak English very well.
6. How many people are there in my family?
=> There are four people in your family.
1.my name is Quyen
2. I am thirteen years old.
3. I am fine.
4 I am a student
5. I like English best. Because it has lots of benefits
6,. there are five people in my family
-My name is Mai.
-I'm thirteen years old.
-I'm fine./I'm normal.
-I'm a student.
-I like Math because i'm good at calculating.
-There are four people in my family.
- My name is Truc
-I'm thirteen years old
-I'm not bad
-I like Math because i'm good at calculating
-There are three people in my family
Chúc bn hok tốt !!!
I.Mk muốn sửa 1 tý cho pn nhé!!
1. What is your name?
- My name's Hoa.
2. How old are you?
- I'm thirteen yeas old.
3. How are you?
- Very well, thanks!
4. What do you do?
- I'm a student.
5. What subject do you like? Why?
- I like Math most. Because it's difficult, but fun
6. How many people are there in your family?
- There are four peoples in my family: my dad, my mom, my younger brother and me.
II. Do mk chưa học đến lớp 8 nên không giúp bn đc, bn thông cảm nhé!!!
Cho mk sủa lại nhé!!! Sai ùi >.<
I.Mk sửa nè!
1. What is your name?
- My name's Hoa.
2. How old are you?
- I'm thirteen years old.
3. How are you?
- Pretty good!
4. What do you do?
- I'm a student.
5. What subject do you like? Why?
- I like Math most. Because it's so difficult, but fun.
6. How many peoples are there in your family?
- There are four peoples in my family.
II. Mk hk pt, xl pn nka!!! Mk ms hx lp 7 ak, hjhj!!!
My name is Conan
I am 13 years old
I am fine
I like Math. Because it is fun
There are 4 people in may family
My name is Tuyen
I am 14 years old
I am good
I like English. Because it is easy for me
There are 6 people in may family
