Write about your family member (about 45 - 55 words). (1 point)
You can write about:
- Who is she/he?
- How old is she/he?
- What does she/he look like?
- What does she/he do?
- Where does she/he work?
- How does she/he go to work?
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1 My grandmother goes to the hospital by taxi.
2 Does Lucy hav long, blond hair?
3 My sister puts away the groceries at home
4 Were Bill and Ben at the field last weekend?
5 Sarah works at a restaurant, she is a cashier
1 He is strong and big
2 He is a farmer
3 He gets to the farm on foot
5 He was at the museum yesterday
a; \(\dfrac{1}{6}\) + \(\dfrac{2}{3}\)
= \(\dfrac{1}{6}\) + \(\dfrac{4}{6}\)
= \(\dfrac{5}{6}\)
b; \(\dfrac{3}{7}\) + \(\dfrac{4}{21}\)
= \(\dfrac{9}{21}+\dfrac{4}{21}\)
= \(\dfrac{13}{21}\)
c; \(\dfrac{5}{4}\) + \(\dfrac{3}{32}\)
= \(\dfrac{40}{32}\) + \(\dfrac{3}{32}\)
= \(\dfrac{43}{32}\)
d; \(\dfrac{5}{12}\) + \(\dfrac{1}{4}\)
= \(\dfrac{5}{12}+\dfrac{3}{12}\)
= \(\dfrac{8}{12}\)
= \(\dfrac{2}{3}\)
a: \(\dfrac{1}{6}+\dfrac{2}{3}=\dfrac{1}{6}+\dfrac{4}{6}=\dfrac{5}{6}\)
b: \(\dfrac{3}{7}+\dfrac{4}{21}=\dfrac{9}{21}+\dfrac{4}{21}=\dfrac{13}{21}\)
c: \(\dfrac{5}{4}+\dfrac{3}{32}=\dfrac{40}{32}+\dfrac{3}{32}=\dfrac{43}{32}\)
d: \(\dfrac{5}{12}+\dfrac{1}{4}=\dfrac{5}{12}+\dfrac{3}{12}=\dfrac{8}{12}=\dfrac{2}{3}\)
Bài 3:
a; \(\dfrac{1}{6}\) + \(\dfrac{3}{2}\) + \(\dfrac{1}{2}\)
= \(\dfrac{1}{6}\) + \(\dfrac{9}{6}\) + \(\dfrac{3}{6}\)
= \(\dfrac{13}{6}\)
b; \(\dfrac{3}{8}+\dfrac{1}{2}+\dfrac{1}{8}\)
= (\(\dfrac{3}{8}+\dfrac{1}{8}\)) + \(\dfrac{1}{2}\)
= \(\dfrac{1}{2}\) + \(\dfrac{1}{2}\)
= 1
Bài 4:
a; \(\dfrac{2}{5}+\dfrac{6}{10}+\dfrac{3}{5}\)
= \(\dfrac{2}{5}+\dfrac{3}{5}+\dfrac{3}{5}\)
= \(\dfrac{8}{5}\)
b; \(\dfrac{1}{7}+\dfrac{4}{14}+\) \(\dfrac{3}{7}\)
= \(\dfrac{1}{7}+\dfrac{2}{7}+\dfrac{3}{7}\)
= \(\dfrac{6}{7}\)
\(A=\left(1-\dfrac{1}{2}\right)\times\left(1-\dfrac{1}{3}\right)\times...\times\left(1-\dfrac{1}{2018}\right)\)
\(=\dfrac{1}{2}\times\dfrac{2}{3}\times...\times\dfrac{2017}{2018}\)
\(=\dfrac{1}{2018}\)
Mẹ ơi, tình thương vô biên
Ngọt ngào như mật, ấm áp như nắng
Duyên lành của đời con, từng bước chân
Là những vòng tay mẹ, vững vàng bao la
Mẹ ơi, trong những đêm tối u buồn
Là ánh sao sáng, là bàn tay ấm nồng
Mẹ dạy con biết yêu thương, biết chia sẻ
Là ngọn đèn soi đường, dẫn con đi xa
Mẹ ơi, những nỗi lo âu, khó khăn
Mẹ vẫn đứng bên con, không bao giờ phai màu
Tình mẹ là biển cả, bao la và vô tận
Con yêu mẹ, mãi mãi không thay đổi
Chiều dài hơn 1/34 cạnh hình vuông bao nhiêu cm thế em?

Độ dài cạnh hình vuông:
48 : 4 = 12 (cm)
Chu vi hình chữ nhật:
12 × 2 × 2 = 48 (cm)
Diện tích hình vuông:
12 × 12 = 144 (cm²)
Cạnh hình vuông là: 48 : 4 = 12 (cm)
Chu vi của hình chữ nhật là: 12 x 2 x 2 = 48 (cm)
Diện tích hình vuông là: 12 x 12 = 144 (cm2)
Đáp số: ...
The most I love in my family is my great mommy. She is thirty years old. She looks very beautiful , gentle and like an angle. She is an English teacher. She works in Marie Cuire school. She often goes to work at 6 a.m to 7 p.m. She is very kind and sometimes at dinner she buys me chicken or someting I like to help me feel happy. I love my mom very much! Thanks mom for all the loves mom always give to me!!!❤
This is my sister. Her name is Uyen. She is 24 years old. She’s short and slim. She has long, black hair. She is a teacher. She teaches Maths at a primary school. She usually goes to work by motorbike. She loves her work. I love her very much